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Added toString method.

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This commit is contained in:
Sergey Prigogin 2008-02-11 00:40:49 +00:00
parent 8111176e94
commit 9d578b5f13
1 changed files with 48 additions and 41 deletions
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89
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPTypedef.java
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@ -33,29 +33,30 @@ import org.eclipse.core.runtime.PlatformObject;
*/
public class CPPTypedef extends PlatformObject implements ITypedef, ITypeContainer, ICPPInternalBinding {
public static class CPPTypedefDelegate extends CPPDelegate implements ITypedef, ITypeContainer {
public CPPTypedefDelegate( ICPPUsingDeclaration name, ITypedef binding ) {
super( name, binding );
public CPPTypedefDelegate(ICPPUsingDeclaration name, ITypedef binding) {
super(name, binding);
}
public IType getType() throws DOMException {
return ((ITypedef)getBinding()).getType();
}
public boolean isSameType( IType type ) {
return ((ITypedef)getBinding()).isSameType( type );
public boolean isSameType(IType type) {
return ((ITypedef)getBinding()).isSameType(type);
}
public void setType(IType type) {
((ITypeContainer)getBinding()).setType( type );
((ITypeContainer)getBinding()).setType(type);
}
}
private IASTName [] declarations = null;
private IASTName[] declarations = null;
private IType type = null;
/**
* @param declarator
*/
public CPPTypedef(IASTName name) {
this.declarations = new IASTName[] { name };
if (name != null)
name.setBinding( this );
name.setBinding(this);
}
/* (non-Javadoc)
@ -72,36 +73,37 @@ public class CPPTypedef extends PlatformObject implements ITypedef, ITypeContain
return declarations[0];
}
public boolean isSameType( IType o ){
if( o == this )
public boolean isSameType(IType o) {
if (o == this)
return true;
if( o instanceof ITypedef )
if (o instanceof ITypedef) {
try {
IType t = getType();
if( t != null )
return t.isSameType( ((ITypedef)o).getType());
if (t != null)
return t.isSameType(((ITypedef)o).getType());
return false;
} catch ( DOMException e ) {
} catch (DOMException e) {
return false;
}
}
IType t = getType();
if( t != null )
return t.isSameType( o );
if (t != null)
return t.isSameType(o);
return false;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.dom.ast.ITypedef#getType()
*/
public IType getType() {
if( type == null ){
type = CPPVisitor.createType( (IASTDeclarator) declarations[0].getParent() );
if (type == null) {
type = CPPVisitor.createType((IASTDeclarator) declarations[0].getParent());
}
return type;
}
public void setType( IType t ){
public void setType(IType t) {
type = t;
}
@ -123,14 +125,14 @@ public class CPPTypedef extends PlatformObject implements ITypedef, ITypeContain
* @see org.eclipse.cdt.core.dom.ast.IBinding#getScope()
*/
public IScope getScope() {
return CPPVisitor.getContainingScope( declarations[0].getParent() );
return CPPVisitor.getContainingScope(declarations[0].getParent());
}
public Object clone(){
public Object clone() {
IType t = null;
try {
t = (IType) super.clone();
} catch ( CloneNotSupportedException e ) {
} catch (CloneNotSupportedException e) {
//not going to happen
}
return t;
@ -139,14 +141,14 @@ public class CPPTypedef extends PlatformObject implements ITypedef, ITypeContain
* @see org.eclipse.cdt.core.dom.ast.IBinding#getFullyQualifiedName()
*/
public String[] getQualifiedName() {
return CPPVisitor.getQualifiedName( this );
return CPPVisitor.getQualifiedName(this);
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.dom.ast.IBinding#getFullyQualifiedNameCharArray()
*/
public char[][] getQualifiedNameCharArray() {
return CPPVisitor.getQualifiedNameCharArray( this );
return CPPVisitor.getQualifiedNameCharArray(this);
}
/* (non-Javadoc)
@ -154,8 +156,8 @@ public class CPPTypedef extends PlatformObject implements ITypedef, ITypeContain
*/
public boolean isGloballyQualified() throws DOMException {
IScope scope = getScope();
while( scope != null ){
if( scope instanceof ICPPBlockScope )
while(scope != null) {
if (scope instanceof ICPPBlockScope)
return false;
scope = scope.getParent();
}
@ -165,42 +167,47 @@ public class CPPTypedef extends PlatformObject implements ITypedef, ITypeContain
/* (non-Javadoc)
* @see org.eclipse.cdt.internal.core.dom.parser.cpp.ICPPInternalBinding#createDelegate(org.eclipse.cdt.core.dom.ast.IASTName)
*/
public ICPPDelegate createDelegate(ICPPUsingDeclaration usingDecl ) {
return new CPPTypedefDelegate( usingDecl, this );
public ICPPDelegate createDelegate(ICPPUsingDeclaration usingDecl) {
return new CPPTypedefDelegate(usingDecl, this);
}
/* (non-Javadoc)
* @see org.eclipse.cdt.internal.core.dom.parser.cpp.ICPPInternalBinding#addDefinition(org.eclipse.cdt.core.dom.ast.IASTNode)
*/
public void addDefinition(IASTNode node) {
addDeclaration( node );
addDeclaration(node);
}
/* (non-Javadoc)
* @see org.eclipse.cdt.internal.core.dom.parser.cpp.ICPPInternalBinding#addDeclaration(org.eclipse.cdt.core.dom.ast.IASTNode)
*/
public void addDeclaration(IASTNode node) {
if( !(node instanceof IASTName) )
if (!(node instanceof IASTName))
return;
IASTName name = (IASTName) node;
if( declarations == null )
if (declarations == null) {
declarations = new IASTName[] { name };
else {
//keep the lowest offset declaration in [0]
if( declarations.length > 0 && ((ASTNode)node).getOffset() < ((ASTNode)declarations[0]).getOffset() ){
declarations = (IASTName[]) ArrayUtil.prepend( IASTName.class, declarations, name );
} else {
// keep the lowest offset declaration in [0]
if (declarations.length > 0 &&
((ASTNode )node).getOffset() < ((ASTNode) declarations[0]).getOffset()) {
declarations = (IASTName[]) ArrayUtil.prepend(IASTName.class, declarations, name);
} else {
declarations = (IASTName[]) ArrayUtil.append( IASTName.class, declarations, name );
declarations = (IASTName[]) ArrayUtil.append(IASTName.class, declarations, name);
}
}
}
public void removeDeclaration(IASTNode node) {
ArrayUtil.remove(declarations, node);
}
public ILinkage getLinkage() {
return Linkage.CPP_LINKAGE;
}
public String toString() {
return getName();
}
}