Package net.bytebuddy.implementation

Class DefaultMethodCall.Appender

java.lang.Object

net.bytebuddy.implementation.DefaultMethodCall.Appender

All Implemented Interfaces:

ByteCodeAppender

Enclosing class:

DefaultMethodCall

@Enhance
protected static class DefaultMethodCall.Appender
extends Object
implements ByteCodeAppender

The appender for implementing a DefaultMethodCall.

Nested Class Summary

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

ByteCodeAppender.Compound, ByteCodeAppender.Simple, ByteCodeAppender.Size

Field Summary

Fields

Modifier and Type	Field	Description
private final Implementation.Target	implementationTarget	The implementation target of this appender.
private final Set<TypeDescription>	nonPrioritizedInterfaces	The relevant non-prioritized interfaces to be considered by this appender.
private final List<TypeDescription>	prioritizedInterfaces	The relevant prioritized interfaces to be considered by this appender.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Appender(Implementation.Target implementationTarget, List<TypeDescription> prioritizedInterfaces)	Creates a new appender for implementing a DefaultMethodCall.

Method Summary

Modifier and Type	Method	Description
ByteCodeAppender.Size	apply(org.objectweb.asm.MethodVisitor methodVisitor, Implementation.Context implementationContext, MethodDescription instrumentedMethod)	Applies this byte code appender to a type creation process.
private StackManipulation	locateDefault(MethodDescription methodDescription)	Locates a special method invocation to be invoked from a given method.

Methods inherited from class java.lang.Object

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

Field Details

implementationTarget

private final Implementation.Target implementationTarget

The implementation target of this appender.

prioritizedInterfaces

private final List<TypeDescription> prioritizedInterfaces

The relevant prioritized interfaces to be considered by this appender.

nonPrioritizedInterfaces

@ValueHandling(IGNORE)
private final Set<TypeDescription> nonPrioritizedInterfaces

The relevant non-prioritized interfaces to be considered by this appender.

Constructor Details

Appender

protected Appender(Implementation.Target implementationTarget,
 List<TypeDescription> prioritizedInterfaces)

Creates a new appender for implementing a DefaultMethodCall.

Parameters:

implementationTarget - The implementation target of this appender.

prioritizedInterfaces - The relevant prioritized interfaces to be considered by this appender.

Method Details

apply

public ByteCodeAppender.Size apply(org.objectweb.asm.MethodVisitor methodVisitor,
 Implementation.Context implementationContext,
 MethodDescription instrumentedMethod)

Applies this byte code appender to a type creation process.

Specified by:

apply in interface ByteCodeAppender

Parameters:

methodVisitor - The method visitor to which the byte code appender writes its code to.

implementationContext - The implementation context of the current type creation process.

instrumentedMethod - The method that is the target of the instrumentation.

Returns:

The required size for the applied byte code to run.

locateDefault

private StackManipulation locateDefault(MethodDescription methodDescription)

Locates a special method invocation to be invoked from a given method.

Parameters:

methodDescription - The method that is currently instrumented.

Returns:

A potentially illegal stack manipulation representing the default method invocation for the given method.