/*
 * Copyright 2014 - 2020 Rafael Winterhalter
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package net.bytebuddy.implementation.bytecode.constant;

import net.bytebuddy.build.HashCodeAndEqualsPlugin;
import net.bytebuddy.implementation.Implementation;
import net.bytebuddy.implementation.bytecode.StackManipulation;
import net.bytebuddy.implementation.bytecode.StackSize;
import org.objectweb.asm.MethodVisitor;

Represents a String value that is stored in a type's constant pool.
/** * Represents a {@link java.lang.String} value that is stored in a type's constant pool. */
@HashCodeAndEqualsPlugin.Enhance public class TextConstant implements StackManipulation {
The text value to load onto the operand stack.
/** * The text value to load onto the operand stack. */
private final String text;
Creates a new stack manipulation to load a String constant onto the operand stack.
Params:
  • text – The value of the String to be loaded.
/** * Creates a new stack manipulation to load a {@code String} constant onto the operand stack. * * @param text The value of the {@code String} to be loaded. */
public TextConstant(String text) { this.text = text; }
{@inheritDoc}
/** * {@inheritDoc} */
public boolean isValid() { return true; }
{@inheritDoc}
/** * {@inheritDoc} */
public Size apply(MethodVisitor methodVisitor, Implementation.Context implementationContext) { methodVisitor.visitLdcInsn(text); return StackSize.SINGLE.toIncreasingSize(); } }