/*******************************************************************************
- * Copyright (c) 2000, 2001, 2002 International Business Machines Corp. and others.
+ * Copyright (c) 2000, 2003 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v0.5
+ * are made available under the terms of the Common Public License v1.0
* which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v05.html
+ * http://www.eclipse.org/legal/cpl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
- ******************************************************************************/
+ *******************************************************************************/
package net.sourceforge.phpdt.internal.compiler.ast;
-import net.sourceforge.phpdt.internal.compiler.IAbstractSyntaxTreeVisitor;
+import net.sourceforge.phpdt.internal.compiler.ASTVisitor;
+import net.sourceforge.phpdt.internal.compiler.flow.FlowContext;
+import net.sourceforge.phpdt.internal.compiler.flow.FlowInfo;
import net.sourceforge.phpdt.internal.compiler.lookup.BlockScope;
import net.sourceforge.phpdt.internal.compiler.lookup.ClassScope;
import net.sourceforge.phpdt.internal.compiler.lookup.Scope;
import net.sourceforge.phpdt.internal.compiler.lookup.TypeBinding;
public abstract class TypeReference extends Expression {
- public TypeBinding binding;
+
public TypeReference() {
super () ;
}
-// allows us to trap completion & selection nodes
+public FlowInfo analyseCode(BlockScope currentScope, FlowContext flowContext, FlowInfo flowInfo) {
+ return flowInfo;
+}
+
+// allows us to trap completion & selection nodes
public void aboutToResolve(Scope scope) {}
/*
* Answer a base type reference (can be an array of base type).
*/
-public static final TypeReference baseTypeReference(int baseType, int dim) {
-
- if (dim == 0) {
- switch (baseType) {
- case (T_void) :
- return new SingleTypeReference(VoidBinding.simpleName, 0);
- case (T_boolean) :
- return new SingleTypeReference(BooleanBinding.simpleName, 0);
- case (T_char) :
- return new SingleTypeReference(CharBinding.simpleName, 0);
- case (T_float) :
- return new SingleTypeReference(FloatBinding.simpleName, 0);
- case (T_double) :
- return new SingleTypeReference(DoubleBinding.simpleName, 0);
- case (T_byte) :
- return new SingleTypeReference(ByteBinding.simpleName, 0);
- case (T_short) :
- return new SingleTypeReference(ShortBinding.simpleName, 0);
- case (T_int) :
- return new SingleTypeReference(IntBinding.simpleName, 0);
- default : //T_long
- return new SingleTypeReference(LongBinding.simpleName, 0);
- }
- }
- switch (baseType) {
- case (T_void) :
- return new ArrayTypeReference(VoidBinding.simpleName, dim, 0);
- case (T_boolean) :
- return new ArrayTypeReference(BooleanBinding.simpleName, dim, 0);
- case (T_char) :
- return new ArrayTypeReference(CharBinding.simpleName, dim, 0);
- case (T_float) :
- return new ArrayTypeReference(FloatBinding.simpleName, dim, 0);
- case (T_double) :
- return new ArrayTypeReference(DoubleBinding.simpleName, dim, 0);
- case (T_byte) :
- return new ArrayTypeReference(ByteBinding.simpleName, dim, 0);
- case (T_short) :
- return new ArrayTypeReference(ShortBinding.simpleName, dim, 0);
- case (T_int) :
- return new ArrayTypeReference(IntBinding.simpleName, dim, 0);
- default : //T_long
- return new ArrayTypeReference(LongBinding.simpleName, dim, 0);
- }
-}
+//public static final TypeReference baseTypeReference(int baseType, int dim) {
+//
+// if (dim == 0) {
+// switch (baseType) {
+// case (T_void) :
+// return new SingleTypeReference(VoidBinding.simpleName, 0);
+// case (T_boolean) :
+// return new SingleTypeReference(BooleanBinding.simpleName, 0);
+// case (T_char) :
+// return new SingleTypeReference(CharBinding.simpleName, 0);
+// case (T_float) :
+// return new SingleTypeReference(FloatBinding.simpleName, 0);
+// case (T_double) :
+// return new SingleTypeReference(DoubleBinding.simpleName, 0);
+// case (T_byte) :
+// return new SingleTypeReference(ByteBinding.simpleName, 0);
+// case (T_short) :
+// return new SingleTypeReference(ShortBinding.simpleName, 0);
+// case (T_int) :
+// return new SingleTypeReference(IntBinding.simpleName, 0);
+// default : //T_long
+// return new SingleTypeReference(LongBinding.simpleName, 0);
+// }
+// }
+// switch (baseType) {
+// case (T_void) :
+// return new ArrayTypeReference(VoidBinding.simpleName, dim, 0);
+// case (T_boolean) :
+// return new ArrayTypeReference(BooleanBinding.simpleName, dim, 0);
+// case (T_char) :
+// return new ArrayTypeReference(CharBinding.simpleName, dim, 0);
+// case (T_float) :
+// return new ArrayTypeReference(FloatBinding.simpleName, dim, 0);
+// case (T_double) :
+// return new ArrayTypeReference(DoubleBinding.simpleName, dim, 0);
+// case (T_byte) :
+// return new ArrayTypeReference(ByteBinding.simpleName, dim, 0);
+// case (T_short) :
+// return new ArrayTypeReference(ShortBinding.simpleName, dim, 0);
+// case (T_int) :
+// return new ArrayTypeReference(IntBinding.simpleName, dim, 0);
+// default : //T_long
+// return new ArrayTypeReference(LongBinding.simpleName, dim, 0);
+// }
+//}
public abstract TypeReference copyDims(int dim);
public int dimensions() {
return 0;
public TypeBinding resolveType(BlockScope scope) {
// handle the error here
constant = NotAConstant;
- if (binding != null) { // is a shared type reference which was already resolved
- if (!binding.isValidBinding())
+ if (this.resolvedType != null) { // is a shared type reference which was already resolved
+ if (!this.resolvedType.isValidBinding())
return null; // already reported error
} else {
- binding = getTypeBinding(scope);
- if (!binding.isValidBinding()) {
- scope.problemReporter().invalidType(this, binding);
+ this.resolvedType = getTypeBinding(scope);
+ if (!this.resolvedType.isValidBinding()) {
+ scope.problemReporter().invalidType(this, this.resolvedType);
return null;
}
- if (isTypeUseDeprecated(binding, scope))
- scope.problemReporter().deprecatedType(binding, this);
+ if (isTypeUseDeprecated(this.resolvedType, scope))
+ scope.problemReporter().deprecatedType(this.resolvedType, this);
}
- return binding;
+ return this.resolvedType;
}
-public abstract void traverse(IAbstractSyntaxTreeVisitor visitor, ClassScope classScope);
+public abstract void traverse(ASTVisitor visitor, ClassScope classScope);
}
git://git.phpeclipse.com / phpeclipse.git / blobdiff