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Code Issues Wiki Activity

All methods of ArrayUtil are now type-safe.

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This commit is contained in:
Sergey Prigogin 2012-01-07 17:20:20 -08:00
parent 28699d05bb
commit 1e014bba19
32 changed files with 206 additions and 153 deletions
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6
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/ArrayUtilsTest.java
View file

@ -30,9 +30,9 @@ public class ArrayUtilsTest extends TestCase {
assertEquals(o2, array[1]);
assertEquals(o3, array[2]);
array= ArrayUtil.append(Object.class, null, 0, o1);
array= ArrayUtil.append(Object.class, array, 1, o2);
array= ArrayUtil.append(Object.class, array, 2, o3);
array= ArrayUtil.appendAt(Object.class, null, 0, o1);
array= ArrayUtil.appendAt(Object.class, array, 1, o2);
array= ArrayUtil.appendAt(Object.class, array, 2, o3);
assertEquals(o1, array[0]);
assertEquals(o2, array[1]);
assertEquals(o3, array[2]);

72
core/org.eclipse.cdt.core/.settings/.api_filters
View file

@ -1,17 +1,55 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<component id="org.eclipse.cdt.core" version="2">
<resource path="model/org/eclipse/cdt/core/settings/model/ICDescriptionDelta.java" type="org.eclipse.cdt.core.settings.model.ICDescriptionDelta">
<filter comment="Temporary filter to ignore added API restictions for interfaces that should be internal to begin with" id="403853384">
<message_arguments>
<message_argument value="org.eclipse.cdt.core.settings.model.ICDescriptionDelta"/>
</message_arguments>
</filter>
</resource>
<resource path="model/org/eclipse/cdt/core/settings/model/ICSettingEntry.java" type="org.eclipse.cdt.core.settings.model.ICSettingEntry">
<filter comment="Temporary filter to ignore added API restictions for interfaces that should be internal to begin with" id="403853384">
<message_arguments>
<message_argument value="org.eclipse.cdt.core.settings.model.ICSettingEntry"/>
</message_arguments>
</filter>
</resource>
</component>
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<component id="org.eclipse.cdt.core" version="2">
<resource path="model/org/eclipse/cdt/core/settings/model/ICDescriptionDelta.java" type="org.eclipse.cdt.core.settings.model.ICDescriptionDelta">
<filter comment="Temporary filter to ignore added API restictions for interfaces that should be internal to begin with" id="403853384">
<message_arguments>
<message_argument value="org.eclipse.cdt.core.settings.model.ICDescriptionDelta"/>
</message_arguments>
</filter>
</resource>
<resource path="model/org/eclipse/cdt/core/settings/model/ICSettingEntry.java" type="org.eclipse.cdt.core.settings.model.ICSettingEntry">
<filter comment="Temporary filter to ignore added API restictions for interfaces that should be internal to begin with" id="403853384">
<message_arguments>
<message_argument value="org.eclipse.cdt.core.settings.model.ICSettingEntry"/>
</message_arguments>
</filter>
</resource>
<resource path="parser/org/eclipse/cdt/core/parser/util/ArrayUtil.java" type="org.eclipse.cdt.core.parser.util.ArrayUtil">
<filter id="420679712">
<message_arguments>
<message_argument value="org.eclipse.cdt.core.parser.util.ArrayUtil.addAll(Class&lt;?&gt;, Object[], Object[])"/>
<message_argument value="T"/>
</message_arguments>
</filter>
<filter id="420679712">
<message_arguments>
<message_argument value="org.eclipse.cdt.core.parser.util.ArrayUtil.append(Class&lt;?&gt;, Object[], Object)"/>
<message_argument value="T"/>
</message_arguments>
</filter>
<filter id="420679712">
<message_arguments>
<message_argument value="org.eclipse.cdt.core.parser.util.ArrayUtil.prepend(Class&lt;?&gt;, Object[], Object)"/>
<message_argument value="T"/>
</message_arguments>
</filter>
<filter id="420679712">
<message_arguments>
<message_argument value="org.eclipse.cdt.core.parser.util.ArrayUtil.removeNulls(Class&lt;?&gt;, Object[])"/>
<message_argument value="T"/>
</message_arguments>
</filter>
<filter id="420679712">
<message_arguments>
<message_argument value="org.eclipse.cdt.core.parser.util.ArrayUtil.trim(Class&lt;?&gt;, Object[])"/>
<message_argument value="T"/>
</message_arguments>
</filter>
<filter id="420679712">
<message_arguments>
<message_argument value="org.eclipse.cdt.core.parser.util.ArrayUtil.trim(Class&lt;?&gt;, Object[], boolean)"/>
<message_argument value="T"/>
</message_arguments>
</filter>
</resource>
</component>

177
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/parser/util/ArrayUtil.java
View file

@ -16,6 +16,8 @@ package org.eclipse.cdt.core.parser.util;
import java.lang.reflect.Array;
import org.eclipse.core.runtime.Assert;
/**
* @noextend This class is not intended to be subclassed by clients.
*/
@ -28,11 +30,12 @@ public abstract class ArrayUtil {
* If the array is null or not large enough, a larger one is allocated, using
* the given class object.
*/
static public Object[] append(Class<?> c, Object[] array, Object obj) {
@SuppressWarnings("unchecked")
static public <T> T[] append(Class<? extends T> c, T[] array, T obj) {
if (obj == null)
return array;
if (array == null || array.length == 0) {
array = (Object[]) Array.newInstance(c, DEFAULT_LENGTH);
array = (T[]) Array.newInstance(c, DEFAULT_LENGTH);
array[0] = obj;
return array;
}
@ -43,7 +46,7 @@ public abstract class ArrayUtil {
return array;
}
Object[] temp = (Object[]) Array.newInstance(c, Math.max(array.length * 2, DEFAULT_LENGTH));
T[] temp = (T[]) Array.newInstance(c, Math.max(array.length * 2, DEFAULT_LENGTH));
System.arraycopy(array, 0, temp, 0, array.length);
temp[array.length] = obj;
return temp;
@ -69,38 +72,12 @@ public abstract class ArrayUtil {
return haveNull ? right + 1 : -1;
}
/**
* Assumes that array contains nulls at the end, only.
* Appends object using the current length of the array.
* @since 4.0
*/
static public Object[] append(Class<?> c, Object[] array, int currentLength, Object obj) {
if (obj == null)
return array;
if (array == null || array.length == 0) {
array = (Object[]) Array.newInstance(c, DEFAULT_LENGTH);
array[0] = obj;
return array;
}
if (currentLength < array.length) {
assert array[currentLength] == null;
assert currentLength == 0 || array[currentLength - 1] != null;
array[currentLength]= obj;
return array;
}
Object[] temp = (Object[]) Array.newInstance(c, array.length * 2);
System.arraycopy(array, 0, temp, 0, array.length);
temp[array.length] = obj;
return temp;
}
/**
* Assumes that array contains nulls at the end, only.
* Appends element after the last non-null element.
* If the array is not large enough, a larger one is allocated.
* Null <code>array</code> is supported for backward compatibility only and only when T is Object.
* Null <code>array</code> is supported for backward compatibility only and only when T is
* Object.
*/
@SuppressWarnings("unchecked")
static public <T> T[] append(T[] array, T obj) {
@ -127,12 +104,41 @@ public abstract class ArrayUtil {
}
/**
* Type safe version of {@link #append(Class, Object[], int, Object)}
* @deprecated Use {@link #appendAt(Class, Object[], int, Object)} instead.
* @since 4.0
*/
@Deprecated
@SuppressWarnings("unchecked")
static public Object[] append(Class<?> c, Object[] array, int currentLength, Object obj) {
return appendAt((Class<Object>) c, array, currentLength, obj);
}
/**
* Assumes that array contains nulls at the end, only.
* Appends object using the current length of the array.
* @since 5.1
*/
@SuppressWarnings("unchecked")
static public <T> T[] appendAt(Class<T> c, T[] array, int currentLength, T obj) {
return (T[]) append(c, array, currentLength, obj);
if (obj == null)
return array;
if (array == null || array.length == 0) {
array = (T[]) Array.newInstance(c, DEFAULT_LENGTH);
array[0] = obj;
return array;
}
if (currentLength < array.length) {
Assert.isTrue(array[currentLength] == null);
Assert.isTrue(currentLength == 0 || array[currentLength - 1] != null);
array[currentLength]= obj;
return array;
}
T[] temp = (T[]) Array.newInstance(c, array.length * 2);
System.arraycopy(array, 0, temp, 0, array.length);
temp[array.length] = obj;
return temp;
}
/**
@ -147,9 +153,10 @@ public abstract class ArrayUtil {
* @param array the array to be trimmed
* @param forceNew
*/
static public Object[] trim(Class<?> c, Object[] array, boolean forceNew) {
@SuppressWarnings("unchecked")
static public <T> T[] trim(Class<? extends T> c, T[] array, boolean forceNew) {
if (array == null)
return (Object[]) Array.newInstance(c, 0);
return (T[]) Array.newInstance(c, 0);
int i = array.length;
if (i == 0 || array[i - 1] != null) {
@ -158,15 +165,15 @@ public abstract class ArrayUtil {
}
} else {
i= findFirstNull(array);
assert i >= 0;
Assert.isTrue(i >= 0);
}
Object[] temp = (Object[]) Array.newInstance(c, i);
T[] temp = (T[]) Array.newInstance(c, i);
System.arraycopy(array, 0, temp, 0, i);
return temp;
}
public static Object[] trim(Class<?> c, Object[] array) {
public static <T> T[] trim(Class<? extends T> c, T[] array) {
return trim(c, array, false);
}
@ -190,7 +197,7 @@ public abstract class ArrayUtil {
}
} else {
i= findFirstNull(array);
assert i >= 0;
Assert.isTrue(i >= 0);
}
T[] temp = (T[]) Array.newInstance(array.getClass().getComponentType(), i);
@ -219,7 +226,8 @@ public abstract class ArrayUtil {
* @param source The source array. May not be <code>null</code>.
* @return The concatenated array, which may be the same as the first parameter.
*/
public static Object[] addAll(Class<?> c, Object[] dest, Object[] source) {
@SuppressWarnings("unchecked")
public static <T> T[] addAll(Class<? extends T> c, T[] dest, T[] source) {
if (source == null || source.length == 0)
return dest;
@ -232,7 +240,7 @@ public abstract class ArrayUtil {
}
if (dest == null || dest.length == 0) {
dest = (Object[]) Array.newInstance(c, numToAdd);
dest = (T[]) Array.newInstance(c, numToAdd);
System.arraycopy(source, 0, dest, 0, numToAdd);
return dest;
}
@ -246,7 +254,7 @@ public abstract class ArrayUtil {
System.arraycopy(source, 0, dest, firstFree, numToAdd);
return dest;
}
Object[] temp = (Object[]) Array.newInstance(c, firstFree + numToAdd);
T[] temp = (T[]) Array.newInstance(c, firstFree + numToAdd);
System.arraycopy(dest, 0, temp, 0, firstFree);
System.arraycopy(source, 0, temp, firstFree, numToAdd);
return temp;
@ -302,21 +310,22 @@ public abstract class ArrayUtil {
* object identity.
* @param array the array to search
* @param obj the object to search for
* @return true if the specified array contains the specified object, or the specified array is null
* @return <code>true</code> if the specified array contains the specified object, or
* the specified array is <code>null</code>
*/
public static boolean contains(Object[] array, Object obj) {
public static <T> boolean contains(T[] array, T obj) {
return indexOf(array, obj) >= 0;
}
/**
* Returns the index into the specified array of the specified object, or -1 if the array does not
* contain the object, or if the array is null. Comparison is by object identity.
* Returns the index into the specified array of the specified object, or -1 if the array does
* not contain the object, or if the array is null. Comparison is by object identity.
* @param array the array to search
* @param obj the object to search for
* @return the index into the specified array of the specified object, or -1 if the array does not
* contain the object, or if the array is null
* @return the index into the specified array of the specified object, or -1 if the array does
* not contain the object, or if the array is <code>null</code>
*/
public static int indexOf(Object[] array, Object obj) {
public static <T> int indexOf(T[] array, T obj) {
int result = -1;
if (array != null) {
for (int i = 0; i < array.length; i++) {
@ -333,22 +342,23 @@ public abstract class ArrayUtil {
* object identity.
* @param array the array to search
* @param obj the object to search for
* @return true if the specified array contains the specified object, or the specified array is null
* @return true if the specified array contains the specified object, or the specified array is
* <code>null</code>
*/
public static boolean containsEqual(Object[] array, Object obj) {
public static <T> boolean containsEqual(T[] array, T obj) {
return indexOfEqual(array, obj) != -1;
}
/**
* Assumes that array contains nulls at the end, only.
* Returns the index into the specified array of the specified object, or -1 if the array does not
* contain the object, or if the array is null. Comparison is by equals().
* Returns the index into the specified array of the specified object, or -1 if the array does
* not contain the object, or if the array is null. Comparison is by equals().
* @param comments the array to search
* @param comment the object to search for
* @return the index into the specified array of the specified object, or -1 if the array does not
* contain an equal object, or if the array is null
* @return the index into the specified array of the specified object, or -1 if the array does
* not contain an equal object, or if the array is <code>null</code>
*/
public static int indexOfEqual(Object[] comments, Object comment) {
public static <T> int indexOfEqual(T[] comments, T comment) {
int result = -1;
if (comments != null) {
for (int i= 0; (i < comments.length) && (comments[i] != null); i++) {
@ -368,9 +378,10 @@ public abstract class ArrayUtil {
*
* If there are no nulls in the original array then the original array is returned.
*/
public static Object[] removeNulls(Class<?> c, Object[] array) {
@SuppressWarnings("unchecked")
public static <T> T[] removeNulls(Class<? extends T> c, T[] array) {
if (array == null)
return (Object[]) Array.newInstance(c, 0);
return (T[]) Array.newInstance(c, 0);
int i;
int validEntries = 0;
@ -382,7 +393,7 @@ public abstract class ArrayUtil {
if (array.length == validEntries)
return array;
Object[] newArray = (Object[]) Array.newInstance(c, validEntries);
T[] newArray = (T[]) Array.newInstance(c, validEntries);
int j = 0;
for (i = 0; i < array.length; i++) {
if (array[i] != null)
@ -404,9 +415,8 @@ public abstract class ArrayUtil {
*/
@SuppressWarnings("unchecked")
public static <T> T[] removeNulls(T[] array) {
int i;
int validEntries = 0;
for (i = 0; i < array.length; i++) {
for (int i = 0; i < array.length; i++) {
if (array[i] != null)
validEntries++;
}
@ -416,7 +426,7 @@ public abstract class ArrayUtil {
T[] newArray = (T[]) Array.newInstance(array.getClass().getComponentType(), validEntries);
int j = 0;
for (i = 0; i < array.length; i++) {
for (int i = 0; i < array.length; i++) {
if (array[i] != null)
newArray[j++] = array[i];
}
@ -425,40 +435,45 @@ public abstract class ArrayUtil {
}
/**
* To improve performance, this method should be used instead of ArrayUtil#removeNulls(Class, Object[]) when
* all of the non-null elements in the array are grouped together at the beginning of the array
* and all of the nulls are at the end of the array.
* The position of the last non-null element in the array must also be known.
* @deprecated Use {@link #trimAt(Class, Object[], int)} instead
*/
@SuppressWarnings("unchecked")
@Deprecated
public static Object[] removeNullsAfter(Class<?> c, Object[] array, int index) {
return trimAt((Class<Object>) c, array, index);
}
/**
* To improve performance, this method should be used instead of
* {@link #removeNulls(Class, Object[])} when all of the non-<code>null</code> elements in
* the array are grouped together at the beginning of the array and all of the nulls are at
* the end of the array. The position of the last non-null element in the array must also
* be known.
*
* @since 5.1
*/
@SuppressWarnings("unchecked")
public static <T> T[] trimAt(Class<T> c, T[] array, int index) {
final int newLen= index + 1;
if (array != null && array.length == newLen)
return array;
Object[] newArray = (Object[]) Array.newInstance(c, newLen);
T[] newArray = (T[]) Array.newInstance(c, newLen);
if (array != null && newLen > 0)
System.arraycopy(array, 0, newArray, 0, newLen);
return newArray;
}
/**
* Type safe version of {@link #removeNullsAfter(Class, Object[], int)}
* @since 5.1
*/
@SuppressWarnings("unchecked")
public static <T> T[] trimAt(Class<T> c, T[] array, int index) {
return (T[]) removeNullsAfter(c, array, index);
}
/**
* Inserts the obj at the beginning of the array, shifting the whole thing one index
* Assumes that array contains nulls at the end, only.
*/
public static Object[] prepend(Class<?> c, Object[] array, Object obj) {
@SuppressWarnings("unchecked")
public static <T> T[] prepend(Class<? extends T> c, T[] array, T obj) {
if (obj == null)
return array;
if (array == null || array.length == 0) {
array = (Object[]) Array.newInstance(c, DEFAULT_LENGTH);
array = (T[]) Array.newInstance(c, DEFAULT_LENGTH);
array[0] = obj;
return array;
}
@ -468,7 +483,7 @@ public abstract class ArrayUtil {
System.arraycopy(array, 0, array, 1, i);
array[0] = obj;
} else {
Object[] temp = (Object[]) Array.newInstance(c, array.length * 2);
T[] temp = (T[]) Array.newInstance(c, array.length * 2);
System.arraycopy(array, 0, temp, 1, array.length);
temp[0] = obj;
array = temp;
@ -484,7 +499,7 @@ public abstract class ArrayUtil {
* @since 5.2
*/
public static <T> T[] prepend(T[] array, T obj) {
assert array != null;
Assert.isNotNull(array);
if (obj == null)
return array;
@ -517,7 +532,7 @@ public abstract class ArrayUtil {
* Removes first occurrence of element in array and moves objects behind up front.
* @since 4.0
*/
public static void remove(Object[] array, Object element) {
public static <T> void remove(T[] array, T element) {
if (array != null) {
for (int i = 0; i < array.length; i++) {
if (element == array[i]) {

2
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/ASTAmbiguousNode.java
View file

@ -45,7 +45,7 @@ public abstract class ASTAmbiguousNode extends ASTNode {
}
public IASTName[] getNames() {
names = (IASTName[]) ArrayUtil.removeNullsAfter(IASTName.class, names, namesPos);
names = (IASTName[]) ArrayUtil.trimAt(IASTName.class, names, namesPos);
return names;
}
}

2
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/ASTQueries.java
View file

@ -137,7 +137,7 @@ public class ASTQueries {
active[j++]= d;
}
}
active= (IASTDeclaration[]) ArrayUtil.removeNullsAfter(IASTDeclaration.class, active, j-1);
active= (IASTDeclaration[]) ArrayUtil.trimAt(IASTDeclaration.class, active, j-1);
}
return active;
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/ASTTranslationUnit.java
View file

@ -91,7 +91,7 @@ public abstract class ASTTranslationUnit extends ASTNode implements IASTTranslat
if (d != null) {
d.setParent(this);
d.setPropertyInParent(OWNED_DECLARATION);
fAllDeclarations = (IASTDeclaration[]) ArrayUtil.append(IASTDeclaration.class,
fAllDeclarations = (IASTDeclaration[]) ArrayUtil.appendAt(IASTDeclaration.class,
fAllDeclarations, ++fLastDeclaration, d);
fActiveDeclarations= null;
}
@ -110,7 +110,7 @@ public abstract class ASTTranslationUnit extends ASTNode implements IASTTranslat
@Override
public final IASTDeclaration[] getDeclarations(boolean includeInactive) {
if (includeInactive) {
fAllDeclarations= (IASTDeclaration[]) ArrayUtil.removeNullsAfter(IASTDeclaration.class,
fAllDeclarations= (IASTDeclaration[]) ArrayUtil.trimAt(IASTDeclaration.class,
fAllDeclarations, fLastDeclaration);
return fAllDeclarations;
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CASTAmbiguousDeclarator.java
View file

@ -54,14 +54,14 @@ public class CASTAmbiguousDeclarator extends ASTAmbiguousNode implements IASTAmb
public void addDeclarator(IASTDeclarator d) {
assertNotFrozen();
if (d != null) {
dtors = (IASTDeclarator[]) ArrayUtil.append(IASTDeclarator.class, dtors, ++dtorPos, d);
dtors = (IASTDeclarator[]) ArrayUtil.appendAt(IASTDeclarator.class, dtors, ++dtorPos, d);
d.setParent(this);
d.setPropertyInParent(SUBDECLARATOR);
}
}
public IASTDeclarator[] getDeclarators() {
dtors = (IASTDeclarator[]) ArrayUtil.removeNullsAfter(IASTDeclarator.class, dtors, dtorPos );
dtors = (IASTDeclarator[]) ArrayUtil.trimAt(IASTDeclarator.class, dtors, dtorPos );
return dtors;
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CASTAmbiguousExpression.java
View file

@ -31,14 +31,14 @@ public class CASTAmbiguousExpression extends ASTAmbiguousNode implements IASTAmb
public void addExpression(IASTExpression e) {
assertNotFrozen();
if (e != null) {
expressions = (IASTExpression[]) ArrayUtil.append( IASTExpression.class, expressions, ++expressionsPos, e );
expressions = (IASTExpression[]) ArrayUtil.appendAt( IASTExpression.class, expressions, ++expressionsPos, e );
e.setParent(this);
e.setPropertyInParent(SUBEXPRESSION);
}
}
public IASTExpression[] getExpressions() {
expressions = (IASTExpression[]) ArrayUtil.removeNullsAfter( IASTExpression.class, expressions, expressionsPos );
expressions = (IASTExpression[]) ArrayUtil.trimAt( IASTExpression.class, expressions, expressionsPos );
return expressions;
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CASTAmbiguousParameterDeclaration.java
View file

@ -41,7 +41,7 @@ public class CASTAmbiguousParameterDeclaration extends ASTAmbiguousNode implemen
public void addParameterDeclaration(IASTParameterDeclaration d) {
assertNotFrozen();
if (d != null) {
paramDecls = (IASTParameterDeclaration[]) ArrayUtil.append(IASTParameterDeclaration.class, paramDecls, ++declPos, d);
paramDecls = (IASTParameterDeclaration[]) ArrayUtil.appendAt(IASTParameterDeclaration.class, paramDecls, ++declPos, d);
d.setParent(this);
d.setPropertyInParent(SUBDECLARATION);
}
@ -57,7 +57,7 @@ public class CASTAmbiguousParameterDeclaration extends ASTAmbiguousNode implemen
}
public IASTParameterDeclaration[] getParameterDeclarations() {
paramDecls = (IASTParameterDeclaration[]) ArrayUtil.removeNullsAfter(IASTParameterDeclaration.class, paramDecls, declPos );
paramDecls = (IASTParameterDeclaration[]) ArrayUtil.trimAt(IASTParameterDeclaration.class, paramDecls, declPos );
return paramDecls;
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CASTAmbiguousStatement.java
View file

@ -73,7 +73,7 @@ public class CASTAmbiguousStatement extends ASTAmbiguousNode implements IASTAmbi
public void addStatement(IASTStatement s) {
assertNotFrozen();
if (s != null) {
stmts = (IASTStatement[]) ArrayUtil.append( IASTStatement.class, stmts, ++stmtsPos, s );
stmts = (IASTStatement[]) ArrayUtil.appendAt( IASTStatement.class, stmts, ++stmtsPos, s );
s.setParent(this);
s.setPropertyInParent(STATEMENT);
}
@ -81,7 +81,7 @@ public class CASTAmbiguousStatement extends ASTAmbiguousNode implements IASTAmbi
@Override
public IASTStatement[] getStatements() {
stmts = (IASTStatement[]) ArrayUtil.removeNullsAfter( IASTStatement.class, stmts, stmtsPos );
stmts = (IASTStatement[]) ArrayUtil.trimAt( IASTStatement.class, stmts, stmtsPos );
return stmts;
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CASTArrayDeclarator.java
View file

@ -57,7 +57,7 @@ public class CASTArrayDeclarator extends CASTDeclarator implements IASTArrayDecl
public IASTArrayModifier[] getArrayModifiers() {
if (arrayMods == null)
return IASTArrayModifier.EMPTY_ARRAY;
arrayMods = (IASTArrayModifier[]) ArrayUtil.removeNullsAfter(IASTArrayModifier.class,
arrayMods = (IASTArrayModifier[]) ArrayUtil.trimAt(IASTArrayModifier.class,
arrayMods, arrayModsPos);
return arrayMods;
@ -69,7 +69,7 @@ public class CASTArrayDeclarator extends CASTDeclarator implements IASTArrayDecl
if (arrayModifier != null) {
arrayModifier.setParent(this);
arrayModifier.setPropertyInParent(ARRAY_MODIFIER);
arrayMods = (IASTArrayModifier[]) ArrayUtil.append(IASTArrayModifier.class, arrayMods,
arrayMods = (IASTArrayModifier[]) ArrayUtil.appendAt(IASTArrayModifier.class, arrayMods,
++arrayModsPos, arrayModifier);
}
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CASTDeclarator.java
View file

@ -76,7 +76,7 @@ public class CASTDeclarator extends ASTNode implements IASTDeclarator, IASTAmbig
public IASTPointerOperator[] getPointerOperators() {
if (pointerOps == null) return IASTPointerOperator.EMPTY_ARRAY;
pointerOps = (IASTPointerOperator[]) ArrayUtil.removeNullsAfter(IASTPointerOperator.class, pointerOps, pointerOpsPos);
pointerOps = (IASTPointerOperator[]) ArrayUtil.trimAt(IASTPointerOperator.class, pointerOps, pointerOpsPos);
return pointerOps;
}
@ -106,7 +106,7 @@ public class CASTDeclarator extends ASTNode implements IASTDeclarator, IASTAmbig
if (operator != null) {
operator.setParent(this);
operator.setPropertyInParent(POINTER_OPERATOR);
pointerOps = (IASTPointerOperator[]) ArrayUtil.append(IASTPointerOperator.class, pointerOps, ++pointerOpsPos, operator);
pointerOps = (IASTPointerOperator[]) ArrayUtil.appendAt(IASTPointerOperator.class, pointerOps, ++pointerOpsPos, operator);
}
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CASTDesignatedInitializer.java
View file

@ -61,14 +61,14 @@ public class CASTDesignatedInitializer extends ASTNode implements ICASTDesignate
if (designator != null) {
designator.setParent(this);
designator.setPropertyInParent(DESIGNATOR);
designators = (ICASTDesignator[]) ArrayUtil.append( ICASTDesignator.class, designators, ++designatorsPos, designator );
designators = (ICASTDesignator[]) ArrayUtil.appendAt( ICASTDesignator.class, designators, ++designatorsPos, designator );
}
}
public ICASTDesignator[] getDesignators() {
if( designators == null ) return ICASTDesignatedInitializer.EMPTY_DESIGNATOR_ARRAY;
designators = (ICASTDesignator[]) ArrayUtil.removeNullsAfter( ICASTDesignator.class, designators, designatorsPos );
designators = (ICASTDesignator[]) ArrayUtil.trimAt( ICASTDesignator.class, designators, designatorsPos );
return designators;
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CASTEnumerationSpecifier.java
View file

@ -69,14 +69,14 @@ public class CASTEnumerationSpecifier extends CASTBaseDeclSpecifier
if (enumerator != null) {
enumerator.setParent(this);
enumerator.setPropertyInParent(ENUMERATOR);
enumerators = (IASTEnumerator[]) ArrayUtil.append( IASTEnumerator.class, enumerators, ++enumeratorsPos, enumerator );
enumerators = (IASTEnumerator[]) ArrayUtil.appendAt( IASTEnumerator.class, enumerators, ++enumeratorsPos, enumerator );
}
}
public IASTEnumerator[] getEnumerators() {
if( enumerators == null ) return IASTEnumerator.EMPTY_ENUMERATOR_ARRAY;
enumerators = (IASTEnumerator[]) ArrayUtil.removeNullsAfter( IASTEnumerator.class, enumerators, enumeratorsPos );
enumerators = (IASTEnumerator[]) ArrayUtil.trimAt( IASTEnumerator.class, enumerators, enumeratorsPos );
return enumerators;
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CASTFunctionDeclarator.java
View file

@ -62,7 +62,7 @@ public class CASTFunctionDeclarator extends CASTDeclarator implements IASTStanda
public IASTParameterDeclaration[] getParameters() {
if( parameters == null ) return IASTParameterDeclaration.EMPTY_PARAMETERDECLARATION_ARRAY;
parameters = (IASTParameterDeclaration[]) ArrayUtil.removeNullsAfter( IASTParameterDeclaration.class, parameters, parametersPos );
parameters = (IASTParameterDeclaration[]) ArrayUtil.trimAt( IASTParameterDeclaration.class, parameters, parametersPos );
return parameters;
}
@ -71,7 +71,7 @@ public class CASTFunctionDeclarator extends CASTDeclarator implements IASTStanda
if (parameter != null) {
parameter.setParent(this);
parameter.setPropertyInParent(FUNCTION_PARAMETER);
parameters = (IASTParameterDeclaration[]) ArrayUtil.append( IASTParameterDeclaration.class, parameters, ++parametersPos, parameter );
parameters = (IASTParameterDeclaration[]) ArrayUtil.appendAt( IASTParameterDeclaration.class, parameters, ++parametersPos, parameter );
}
}

2
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CASTInitializerList.java
View file

@ -83,7 +83,7 @@ public class CASTInitializerList extends ASTNode implements IASTInitializerList,
public void addClause(IASTInitializerClause d) {
assertNotFrozen();
if (d != null) {
initializers = (IASTInitializerClause[]) ArrayUtil.append( IASTInitializerClause.class, initializers, ++initializersPos, d );
initializers = (IASTInitializerClause[]) ArrayUtil.appendAt( IASTInitializerClause.class, initializers, ++initializersPos, d );
d.setParent(this);
d.setPropertyInParent(NESTED_INITIALIZER);
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CASTSimpleDeclaration.java
View file

@ -61,7 +61,7 @@ public class CASTSimpleDeclaration extends ASTNode implements IASTSimpleDeclarat
public IASTDeclarator[] getDeclarators() {
if (declarators == null)
return IASTDeclarator.EMPTY_DECLARATOR_ARRAY;
declarators = (IASTDeclarator[]) ArrayUtil.removeNullsAfter(IASTDeclarator.class, declarators, declaratorsPos);
declarators = (IASTDeclarator[]) ArrayUtil.trimAt(IASTDeclarator.class, declarators, declaratorsPos);
return declarators;
}
@ -70,7 +70,7 @@ public class CASTSimpleDeclaration extends ASTNode implements IASTSimpleDeclarat
if (d != null) {
d.setParent(this);
d.setPropertyInParent(DECLARATOR);
declarators = (IASTDeclarator[]) ArrayUtil.append(IASTDeclarator.class, declarators, ++declaratorsPos, d);
declarators = (IASTDeclarator[]) ArrayUtil.appendAt(IASTDeclarator.class, declarators, ++declaratorsPos, d);
}
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTAmbiguousDeclarator.java
View file

@ -74,14 +74,14 @@ public class CPPASTAmbiguousDeclarator extends ASTAmbiguousNode implements IASTA
public void addDeclarator(IASTDeclarator d) {
assertNotFrozen();
if (d != null) {
dtors = (IASTDeclarator[]) ArrayUtil.append(IASTDeclarator.class, dtors, ++dtorPos, d);
dtors = (IASTDeclarator[]) ArrayUtil.appendAt(IASTDeclarator.class, dtors, ++dtorPos, d);
d.setParent(this);
d.setPropertyInParent(SUBDECLARATOR);
}
}
public IASTDeclarator[] getDeclarators() {
dtors = (IASTDeclarator[]) ArrayUtil.removeNullsAfter(IASTDeclarator.class, dtors, dtorPos );
dtors = (IASTDeclarator[]) ArrayUtil.trimAt(IASTDeclarator.class, dtors, dtorPos );
return dtors;
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTAmbiguousExpression.java
View file

@ -40,14 +40,14 @@ public class CPPASTAmbiguousExpression extends ASTAmbiguousNode implements
public void addExpression(IASTExpression e) {
assertNotFrozen();
if (e != null) {
exp = (IASTExpression[]) ArrayUtil.append( IASTExpression.class, exp, ++expPos, e );
exp = (IASTExpression[]) ArrayUtil.appendAt( IASTExpression.class, exp, ++expPos, e );
e.setParent(this);
e.setPropertyInParent(SUBEXPRESSION);
}
}
public IASTExpression[] getExpressions() {
exp = (IASTExpression[]) ArrayUtil.removeNullsAfter( IASTExpression.class, exp, expPos );
exp = (IASTExpression[]) ArrayUtil.trimAt( IASTExpression.class, exp, expPos );
return exp;
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTAmbiguousStatement.java
View file

@ -84,7 +84,7 @@ public class CPPASTAmbiguousStatement extends ASTAmbiguousNode implements
public void addStatement(IASTStatement s) {
assertNotFrozen();
if (s != null) {
stmts = (IASTStatement[]) ArrayUtil.append( IASTStatement.class, stmts, ++stmtsPos, s );
stmts = (IASTStatement[]) ArrayUtil.appendAt( IASTStatement.class, stmts, ++stmtsPos, s );
s.setParent(this);
s.setPropertyInParent(STATEMENT);
}
@ -92,7 +92,7 @@ public class CPPASTAmbiguousStatement extends ASTAmbiguousNode implements
@Override
public IASTStatement[] getStatements() {
stmts = (IASTStatement[]) ArrayUtil.removeNullsAfter( IASTStatement.class, stmts, stmtsPos );
stmts = (IASTStatement[]) ArrayUtil.trimAt( IASTStatement.class, stmts, stmtsPos );
return stmts;
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTArrayDeclarator.java
View file

@ -58,7 +58,7 @@ public class CPPASTArrayDeclarator extends CPPASTDeclarator implements ICPPASTAr
public IASTArrayModifier[] getArrayModifiers() {
if (arrayMods == null)
return IASTArrayModifier.EMPTY_ARRAY;
arrayMods = (IASTArrayModifier[]) ArrayUtil.removeNullsAfter(IASTArrayModifier.class,
arrayMods = (IASTArrayModifier[]) ArrayUtil.trimAt(IASTArrayModifier.class,
arrayMods, arrayModsPos);
return arrayMods;
}
@ -67,7 +67,7 @@ public class CPPASTArrayDeclarator extends CPPASTDeclarator implements ICPPASTAr
public void addArrayModifier(IASTArrayModifier arrayModifier) {
assertNotFrozen();
if (arrayModifier != null) {
arrayMods = (IASTArrayModifier[]) ArrayUtil.append(IASTArrayModifier.class, arrayMods,
arrayMods = (IASTArrayModifier[]) ArrayUtil.appendAt(IASTArrayModifier.class, arrayMods,
++arrayModsPos, arrayModifier);
arrayModifier.setParent(this);
arrayModifier.setPropertyInParent(ARRAY_MODIFIER);

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTEnumerationSpecifier.java
View file

@ -75,7 +75,7 @@ public class CPPASTEnumerationSpecifier extends CPPASTBaseDeclSpecifier
if (enumerator != null) {
enumerator.setParent(this);
enumerator.setPropertyInParent(ENUMERATOR);
fItems = (IASTEnumerator[]) ArrayUtil.append( IASTEnumerator.class, fItems, ++fItemPos, enumerator );
fItems = (IASTEnumerator[]) ArrayUtil.appendAt( IASTEnumerator.class, fItems, ++fItemPos, enumerator );
}
}
@ -83,7 +83,7 @@ public class CPPASTEnumerationSpecifier extends CPPASTBaseDeclSpecifier
if (fItems == null)
return IASTEnumerator.EMPTY_ENUMERATOR_ARRAY;
fItems = (IASTEnumerator[]) ArrayUtil.removeNullsAfter(IASTEnumerator.class, fItems, fItemPos);
fItems = (IASTEnumerator[]) ArrayUtil.trimAt(IASTEnumerator.class, fItems, fItemPos);
return fItems;
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTFunctionWithTryBlock.java
View file

@ -69,7 +69,7 @@ public class CPPASTFunctionWithTryBlock extends CPPASTFunctionDefinition impleme
public void addCatchHandler(ICPPASTCatchHandler statement) {
assertNotFrozen();
if (statement != null) {
catchHandlers = (ICPPASTCatchHandler[]) ArrayUtil.append(ICPPASTCatchHandler.class, catchHandlers, ++catchHandlersPos, statement);
catchHandlers = (ICPPASTCatchHandler[]) ArrayUtil.appendAt(ICPPASTCatchHandler.class, catchHandlers, ++catchHandlersPos, statement);
statement.setParent(this);
statement.setPropertyInParent(CATCH_HANDLER);
}
@ -78,7 +78,7 @@ public class CPPASTFunctionWithTryBlock extends CPPASTFunctionDefinition impleme
@Override
public ICPPASTCatchHandler[] getCatchHandlers() {
if (catchHandlers == null) return ICPPASTCatchHandler.EMPTY_CATCHHANDLER_ARRAY;
catchHandlers = (ICPPASTCatchHandler[]) ArrayUtil.removeNullsAfter(ICPPASTCatchHandler.class, catchHandlers, catchHandlersPos);
catchHandlers = (ICPPASTCatchHandler[]) ArrayUtil.trimAt(ICPPASTCatchHandler.class, catchHandlers, catchHandlersPos);
return catchHandlers;
}

2
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTInitializerList.java
View file

@ -84,7 +84,7 @@ public class CPPASTInitializerList extends ASTNode implements ICPPASTInitializer
public void addClause(IASTInitializerClause d) {
assertNotFrozen();
if (d != null) {
initializers = (IASTInitializerClause[]) ArrayUtil.append( IASTInitializerClause.class, initializers, ++initializersPos, d );
initializers = (IASTInitializerClause[]) ArrayUtil.appendAt( IASTInitializerClause.class, initializers, ++initializersPos, d );
d.setParent(this);
d.setPropertyInParent(NESTED_INITIALIZER);
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTLinkageSpecification.java
View file

@ -65,7 +65,7 @@ public class CPPASTLinkageSpecification extends ASTNode implements
if (decl != null) {
decl.setParent(this);
decl.setPropertyInParent(OWNED_DECLARATION);
fAllDeclarations = (IASTDeclaration[]) ArrayUtil.append( IASTDeclaration.class, fAllDeclarations, ++fLastDeclaration, decl);
fAllDeclarations = (IASTDeclaration[]) ArrayUtil.appendAt( IASTDeclaration.class, fAllDeclarations, ++fLastDeclaration, decl);
fActiveDeclarations= null;
}
}
@ -81,7 +81,7 @@ public class CPPASTLinkageSpecification extends ASTNode implements
public final IASTDeclaration[] getDeclarations(boolean includeInactive) {
if (includeInactive) {
fAllDeclarations= (IASTDeclaration[]) ArrayUtil.removeNullsAfter(IASTDeclaration.class, fAllDeclarations, fLastDeclaration);
fAllDeclarations= (IASTDeclaration[]) ArrayUtil.trimAt(IASTDeclaration.class, fAllDeclarations, fLastDeclaration);
return fAllDeclarations;
}
return getDeclarations();

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTNamespaceDefinition.java
View file

@ -85,7 +85,7 @@ public class CPPASTNamespaceDefinition extends ASTNode
if (decl != null) {
decl.setParent(this);
decl.setPropertyInParent(OWNED_DECLARATION);
fAllDeclarations = (IASTDeclaration[]) ArrayUtil.append(IASTDeclaration.class, fAllDeclarations, ++fLastDeclaration, decl);
fAllDeclarations = (IASTDeclaration[]) ArrayUtil.appendAt(IASTDeclaration.class, fAllDeclarations, ++fLastDeclaration, decl);
fActiveDeclarations= null;
}
}
@ -101,7 +101,7 @@ public class CPPASTNamespaceDefinition extends ASTNode
public final IASTDeclaration[] getDeclarations(boolean includeInactive) {
if (includeInactive) {
fAllDeclarations= (IASTDeclaration[]) ArrayUtil.removeNullsAfter(IASTDeclaration.class, fAllDeclarations, fLastDeclaration);
fAllDeclarations= (IASTDeclaration[]) ArrayUtil.trimAt(IASTDeclaration.class, fAllDeclarations, fLastDeclaration);
return fAllDeclarations;
}
return getDeclarations();

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTQualifiedName.java
View file

@ -113,7 +113,7 @@ public class CPPASTQualifiedName extends CPPASTNameBase
assertNotFrozen();
assert !(name instanceof ICPPASTQualifiedName);
if (name != null) {
names = (IASTName[]) ArrayUtil.append(IASTName.class, names, ++namesPos, name);
names = (IASTName[]) ArrayUtil.appendAt(IASTName.class, names, ++namesPos, name);
name.setParent(this);
name.setPropertyInParent(SEGMENT_NAME);
}
@ -123,7 +123,7 @@ public class CPPASTQualifiedName extends CPPASTNameBase
if (namesPos < 0)
return IASTName.EMPTY_NAME_ARRAY;
names = (IASTName[]) ArrayUtil.removeNullsAfter(IASTName.class, names, namesPos);
names = (IASTName[]) ArrayUtil.trimAt(IASTName.class, names, namesPos);
return names;
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTSimpleDeclaration.java
View file

@ -59,7 +59,7 @@ public class CPPASTSimpleDeclaration extends ASTNode implements IASTSimpleDeclar
public IASTDeclarator[] getDeclarators() {
if (declarators == null)
return IASTDeclarator.EMPTY_DECLARATOR_ARRAY;
declarators = (IASTDeclarator[]) ArrayUtil.removeNullsAfter(IASTDeclarator.class, declarators, declaratorsPos);
declarators = (IASTDeclarator[]) ArrayUtil.trimAt(IASTDeclarator.class, declarators, declaratorsPos);
return declarators;
}
@ -67,7 +67,7 @@ public class CPPASTSimpleDeclaration extends ASTNode implements IASTSimpleDeclar
public void addDeclarator(IASTDeclarator d) {
assertNotFrozen();
if (d != null) {
declarators = (IASTDeclarator[]) ArrayUtil.append(IASTDeclarator.class, declarators, ++declaratorsPos, d);
declarators = (IASTDeclarator[]) ArrayUtil.appendAt(IASTDeclarator.class, declarators, ++declaratorsPos, d);
d.setParent(this);
d.setPropertyInParent(DECLARATOR);
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTTemplateDeclaration.java
View file

@ -89,7 +89,7 @@ public class CPPASTTemplateDeclaration extends ASTNode
@Override
public ICPPASTTemplateParameter[] getTemplateParameters() {
if (parameters == null) return ICPPASTTemplateParameter.EMPTY_TEMPLATEPARAMETER_ARRAY;
parameters = (ICPPASTTemplateParameter[]) ArrayUtil.removeNullsAfter(ICPPASTTemplateParameter.class, parameters, parametersPos);
parameters = (ICPPASTTemplateParameter[]) ArrayUtil.trimAt(ICPPASTTemplateParameter.class, parameters, parametersPos);
return parameters;
}
@ -97,7 +97,7 @@ public class CPPASTTemplateDeclaration extends ASTNode
public void addTemplateParameter(ICPPASTTemplateParameter parm) {
assertNotFrozen();
if (parm != null) {
parameters = (ICPPASTTemplateParameter[]) ArrayUtil.append(ICPPASTTemplateParameter.class, parameters, ++parametersPos, parm);
parameters = (ICPPASTTemplateParameter[]) ArrayUtil.appendAt(ICPPASTTemplateParameter.class, parameters, ++parametersPos, parm);
parm.setParent(this);
parm.setPropertyInParent(PARAMETER);
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTTryBlockStatement.java
View file

@ -52,7 +52,7 @@ public class CPPASTTryBlockStatement extends ASTNode implements ICPPASTTryBlockS
public void addCatchHandler(ICPPASTCatchHandler statement) {
assertNotFrozen();
if (statement != null) {
catchHandlers = (ICPPASTCatchHandler[]) ArrayUtil.append( ICPPASTCatchHandler.class, catchHandlers, ++catchHandlersPos, statement );
catchHandlers = (ICPPASTCatchHandler[]) ArrayUtil.appendAt( ICPPASTCatchHandler.class, catchHandlers, ++catchHandlersPos, statement );
statement.setParent(this);
statement.setPropertyInParent(CATCH_HANDLER);
}
@ -61,7 +61,7 @@ public class CPPASTTryBlockStatement extends ASTNode implements ICPPASTTryBlockS
public ICPPASTCatchHandler[] getCatchHandlers() {
if( catchHandlers == null ) return ICPPASTCatchHandler.EMPTY_CATCHHANDLER_ARRAY;
catchHandlers = (ICPPASTCatchHandler[]) ArrayUtil.removeNullsAfter( ICPPASTCatchHandler.class, catchHandlers, catchHandlersPos );
catchHandlers = (ICPPASTCatchHandler[]) ArrayUtil.trimAt( ICPPASTCatchHandler.class, catchHandlers, catchHandlersPos );
return catchHandlers;
}

2
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPCompositeBinding.java
View file

@ -24,7 +24,7 @@ public class CPPCompositeBinding extends PlatformObject implements IBinding {
IBinding[] bindings;
public CPPCompositeBinding(IBinding[] bindingList) {
bindings = (IBinding[]) ArrayUtil.trim(IBinding.class, bindingList, true);
bindings = ArrayUtil.trim(bindingList, true);
}
@Override

2
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/cpp/PDOMCPPUsingDeclaration.java
View file

@ -100,7 +100,7 @@ class PDOMCPPUsingDeclaration extends PDOMCPPBinding implements ICPPUsingDeclara
do {
IBinding delegate = alias.getBinding();
if (delegate != null) {
delegates= (IBinding[]) ArrayUtil.append(IBinding.class, delegates, i++, delegate);
delegates= (IBinding[]) ArrayUtil.appendAt(IBinding.class, delegates, i++, delegate);
}
} while ((alias = alias.getNext()) != null);
} catch (CoreException e) {