Skip to main content
summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat (limited to 'tests/org.eclipse.wst.jsdt.core.tests.model/workspace/Compiler/src/org/eclipse/jsdt/internal/compiler/ast/InstanceOfExpression.js')
-rw-r--r--tests/org.eclipse.wst.jsdt.core.tests.model/workspace/Compiler/src/org/eclipse/jsdt/internal/compiler/ast/InstanceOfExpression.js105
1 files changed, 0 insertions, 105 deletions
diff --git a/tests/org.eclipse.wst.jsdt.core.tests.model/workspace/Compiler/src/org/eclipse/jsdt/internal/compiler/ast/InstanceOfExpression.js b/tests/org.eclipse.wst.jsdt.core.tests.model/workspace/Compiler/src/org/eclipse/jsdt/internal/compiler/ast/InstanceOfExpression.js
deleted file mode 100644
index 5738ea0..0000000
--- a/tests/org.eclipse.wst.jsdt.core.tests.model/workspace/Compiler/src/org/eclipse/jsdt/internal/compiler/ast/InstanceOfExpression.js
+++ /dev/null
@@ -1,105 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2004 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * 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-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.wst.jsdt.internal.compiler.ast;
-
-import org.eclipse.wst.jsdt.internal.compiler.ASTVisitor;
-import org.eclipse.wst.jsdt.internal.compiler.codegen.*;
-import org.eclipse.wst.jsdt.internal.compiler.flow.*;
-import org.eclipse.wst.jsdt.internal.compiler.lookup.*;
-
-public class InstanceOfExpression extends OperatorExpression {
-
- public Expression expression;
- public TypeReference type;
-
- public InstanceOfExpression(
- Expression expression,
- TypeReference type,
- int operator) {
-
- this.expression = expression;
- this.type = type;
- this.bits |= operator << OperatorSHIFT;
- this.sourceStart = expression.sourceStart;
- this.sourceEnd = type.sourceEnd;
- }
-
- public FlowInfo analyseCode(
- BlockScope currentScope,
- FlowContext flowContext,
- FlowInfo flowInfo) {
-
- return expression
- .analyseCode(currentScope, flowContext, flowInfo)
- .unconditionalInits();
- }
-
- /**
- * Code generation for instanceOfExpression
- *
- * @param currentScope org.eclipse.wst.jsdt.internal.compiler.lookup.BlockScope
- * @param codeStream org.eclipse.wst.jsdt.internal.compiler.codegen.CodeStream
- * @param valueRequired boolean
- */
- public void generateCode(
- BlockScope currentScope,
- CodeStream codeStream,
- boolean valueRequired) {
-
- int pc = codeStream.position;
- expression.generateCode(currentScope, codeStream, true);
- codeStream.instance_of(type.resolvedType);
- if (!valueRequired)
- codeStream.pop();
- codeStream.recordPositionsFrom(pc, this.sourceStart);
- }
-
- public StringBuffer printExpressionNoParenthesis(int indent, StringBuffer output) {
-
- expression.printExpression(indent, output).append(" instanceof "); //$NON-NLS-1$
- return type.print(0, output);
- }
- /**
- * @see org.eclipse.wst.jsdt.internal.compiler.ast.Expression#reportIllegalCast(org.eclipse.wst.jsdt.internal.compiler.lookup.Scope, org.eclipse.wst.jsdt.internal.compiler.lookup.TypeBinding, org.eclipse.wst.jsdt.internal.compiler.lookup.TypeBinding)
- */
- public void reportIllegalCast(Scope scope, TypeBinding castType, TypeBinding expressionType) {
- scope.problemReporter().notCompatibleTypesError(this, expressionType, castType);
- }
- public TypeBinding resolveType(BlockScope scope) {
-
- constant = NotAConstant;
- TypeBinding expressionType = expression.resolveType(scope);
- TypeBinding checkedType = type.resolveType(scope);
- if (expressionType == null || checkedType == null)
- return null;
-
- if (checkedType.isTypeVariable() || checkedType.isParameterizedType() || checkedType.isGenericType()) {
- scope.problemReporter().illegalInstanceOfGenericType(checkedType, this);
- } else {
- checkCastTypesCompatibility(scope, checkedType, expressionType, null);
- }
- return this.resolvedType = BooleanBinding;
- }
- /**
- * @see org.eclipse.wst.jsdt.internal.compiler.ast.Expression#tagAsUnnecessaryCast(Scope,TypeBinding)
- */
- public void tagAsUnnecessaryCast(Scope scope, TypeBinding castType) {
- scope.problemReporter().unnecessaryInstanceof(this, castType);
- }
- public void traverse(ASTVisitor visitor, BlockScope scope) {
-
- if (visitor.visit(this, scope)) {
- expression.traverse(visitor, scope);
- type.traverse(visitor, scope);
- }
- visitor.endVisit(this, scope);
- }
-}

Back to the top