net.bytebuddy.implementation.bytecode.constant

Class TextConstant

java.lang.Object

net.bytebuddy.implementation.bytecode.constant.TextConstant

All Implemented Interfaces:

StackManipulation

@HashCodeAndEqualsPlugin.Enhance
public class TextConstant
extends java.lang.Object
implements StackManipulation

Represents a String value that is stored in a type's constant pool.

Nested Class Summary

Nested classes/interfaces inherited from interface net.bytebuddy.implementation.bytecode.StackManipulation

StackManipulation.Compound, StackManipulation.Illegal, StackManipulation.Size, StackManipulation.Trivial

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String	text The text value to load onto the operand stack.

Constructor Summary

Constructors

Constructor and Description
TextConstant(java.lang.String text) Creates a new stack manipulation to load a String constant onto the operand stack.

Method Summary

Modifier and Type	Method and Description
StackManipulation.Size	apply(org.objectweb.asm.MethodVisitor methodVisitor, Implementation.Context implementationContext) Applies the stack manipulation that is described by this instance.
boolean	isValid() Determines if this stack manipulation is valid.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

text

private final java.lang.String text

The text value to load onto the operand stack.

Constructor Detail

TextConstant

public TextConstant(java.lang.String text)

Creates a new stack manipulation to load a String constant onto the operand stack.

Parameters:

text - The value of the String to be loaded.

Method Detail

isValid

public boolean isValid()

Determines if this stack manipulation is valid.

Specified by:

isValid in interface StackManipulation

Returns:

If false, this manipulation cannot be applied and should throw an exception.

apply

public StackManipulation.Size apply(org.objectweb.asm.MethodVisitor methodVisitor,
                                    Implementation.Context implementationContext)

Applies the stack manipulation that is described by this instance.

Specified by:

apply in interface StackManipulation

Parameters:

methodVisitor - The method visitor used to write the method implementation to.

implementationContext - The context of the current implementation.

Returns:

The changes to the size of the operand stack that are implied by this stack manipulation.