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Code Issues Wiki Activity

Cosmetics.

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This commit is contained in:
Sergey Prigogin 2010-04-04 03:25:25 +00:00
parent 73175131ff
commit 1012380fa8
1 changed files with 23 additions and 28 deletions
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51
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTDeclarator.java
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@ -40,37 +40,36 @@ public class CPPASTDeclarator extends ASTNode implements ICPPASTDeclarator {
private IASTName name;
private IASTDeclarator nested;
private IASTPointerOperator[] pointerOps = null;
private boolean isPackExpansion;
private boolean isPackExpansion;
public CPPASTDeclarator() {
}
public CPPASTDeclarator(IASTName name) {
setName(name);
}
public CPPASTDeclarator(IASTName name, IASTInitializer initializer) {
this(name);
setInitializer(initializer);
}
public CPPASTDeclarator copy() {
CPPASTDeclarator copy = new CPPASTDeclarator();
copyBaseDeclarator(copy);
return copy;
}
protected void copyBaseDeclarator(CPPASTDeclarator copy) {
copy.setName(name == null ? null : name.copy());
copy.setInitializer(initializer == null ? null : initializer.copy());
copy.setNestedDeclarator(nested == null ? null : nested.copy());
copy.isPackExpansion= isPackExpansion;
for(IASTPointerOperator pointer : getPointerOperators())
for (IASTPointerOperator pointer : getPointerOperators())
copy.addPointerOperator(pointer == null ? null : pointer.copy());
copy.setOffsetAndLength(this);
}
public boolean declaresParameterPack() {
return isPackExpansion;
}
@ -128,7 +127,7 @@ public class CPPASTDeclarator extends ASTNode implements ICPPASTDeclarator {
name.setPropertyInParent(DECLARATOR_NAME);
}
}
public void setDeclaresParameterPack(boolean val) {
assertNotFrozen();
isPackExpansion= val;
@ -137,13 +136,13 @@ public class CPPASTDeclarator extends ASTNode implements ICPPASTDeclarator {
@Override
public boolean accept(ASTVisitor action) {
if (action.shouldVisitDeclarators) {
switch(action.visit(this)) {
switch (action.visit(this)) {
case ASTVisitor.PROCESS_ABORT: return false;
case ASTVisitor.PROCESS_SKIP: return true;
default : break;
}
}
if (pointerOps != null) {
for (IASTPointerOperator op : pointerOps) {
if (op == null)
@ -152,34 +151,30 @@ public class CPPASTDeclarator extends ASTNode implements ICPPASTDeclarator {
return false;
}
}
if (nested == null && name != null) {
IASTDeclarator outermost= ASTQueries.findOutermostDeclarator(this);
if (outermost.getPropertyInParent() != IASTTypeId.ABSTRACT_DECLARATOR) {
if (!name.accept(action)) return false;
}
}
if (nested != null) {
if (!nested.accept(action)) return false;
}
if (!postAccept(action))
return false;
if (action.shouldVisitDeclarators && action.leave(this) == ASTVisitor.PROCESS_ABORT)
return false;
return true;
}
protected boolean postAccept(ASTVisitor action) {
if (initializer != null && !initializer.accept(action))
return false;
return true;
return true;
}
protected boolean postAccept(ASTVisitor action) {
return initializer == null || initializer.accept(action);
}
public int getRoleForName(IASTName n) {
// 3.1.2
@ -188,7 +183,7 @@ public class CPPASTDeclarator extends ASTNode implements ICPPASTDeclarator {
// a declaration is a definition unless ...
if (parent instanceof IASTFunctionDefinition)
return r_definition;
if (parent instanceof IASTSimpleDeclaration) {
final IASTSimpleDeclaration sdecl = (IASTSimpleDeclaration) parent;
@ -206,24 +201,24 @@ public class CPPASTDeclarator extends ASTNode implements ICPPASTDeclarator {
if (storage == IASTDeclSpecifier.sc_static && CPPVisitor.getContainingScope(parent) instanceof ICPPClassScope) {
return r_declaration;
}
// unless it is a class name declaration: no declarator in this case
// unless it is a class name declaration: no declarator in this case
// unless it is a typedef declaration
if (storage == IASTDeclSpecifier.sc_typedef)
return r_definition; // should actually be a declaration
// unless it is a using-declaration or using-directive: no declarator in this case
// unless it is a using-declaration or using-directive: no declarator in this case
}
// all other cases
return r_definition;
}
if (parent instanceof IASTTypeId)
return r_reference;
if (parent instanceof IASTParameterDeclaration)
return (n.getLookupKey().length > 0) ? r_definition : r_declaration;
return r_unclear;
}