Class JavaConstantValue
- java.lang.Object
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- net.bytebuddy.implementation.bytecode.constant.JavaConstantValue
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- All Implemented Interfaces:
StackManipulation
@Enhance public class JavaConstantValue extends Object implements StackManipulation
A constant representing aJavaConstant
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Nested Class Summary
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Nested classes/interfaces inherited from interface net.bytebuddy.implementation.bytecode.StackManipulation
StackManipulation.Compound, StackManipulation.Illegal, StackManipulation.Size, StackManipulation.Trivial
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Constructor Summary
Constructors Constructor Description JavaConstantValue(JavaConstant javaConstant)
Creates a constant pool value representing aJavaConstant
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method 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.
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Constructor Detail
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JavaConstantValue
public JavaConstantValue(JavaConstant javaConstant)
Creates a constant pool value representing aJavaConstant
.- Parameters:
javaConstant
- The instance to load onto the operand stack.
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Method Detail
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isValid
public boolean isValid()
Determines if this stack manipulation is valid.- Specified by:
isValid
in interfaceStackManipulation
- Returns:
- If
false
, this manipulation cannot be applied and should throw an exception.
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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 interfaceStackManipulation
- 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.
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