Class ToStringMethod.Appender

java.lang.Object

net.bytebuddy.implementation.ToStringMethod.Appender

All Implemented Interfaces:

ByteCodeAppender

Enclosing class:

ToStringMethod

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

An appender to implement ToStringMethod.

Nested Class Summary

Nested classes/interfaces inherited from interface ByteCodeAppender

ByteCodeAppender.Compound, ByteCodeAppender.Simple, ByteCodeAppender.Size

Field Summary

Fields

Modifier and Type	Field	Description
private final String	definer	A token that is added between a field's name and its value.
private final String	end	A token that is added after the last field value.
private final List<? extends FieldDescription.InDefinedShape>	fieldDescriptions	The list of fields to include in the Object.toString() implementation.
private final String	prefix	The prefix to use.
private final String	separator	A token that is added between two field values.
private final String	start	A token that is added between the prefix and the first field value.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Appender(String prefix, String start, String end, String separator, String definer, List<? extends FieldDescription.InDefinedShape> fieldDescriptions)	Creates a new appender.

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.

Methods inherited from class Object

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

Field Details

prefix

private final String prefix

The prefix to use.

start

private final String start

A token that is added between the prefix and the first field value.

end

private final String end

A token that is added after the last field value.

separator

private final String separator

A token that is added between two field values.

definer

private final String definer

A token that is added between a field's name and its value.

fieldDescriptions

private final List<? extends FieldDescription.InDefinedShape> fieldDescriptions

The list of fields to include in the Object.toString() implementation.

Constructor Details

Appender

protected Appender(String prefix,
 String start,
 String end,
 String separator,
 String definer,
 List<? extends FieldDescription.InDefinedShape> fieldDescriptions)

Creates a new appender.

Parameters:

prefix - The prefix to use.

start - A token that is added between the prefix and the first field value.

end - A token that is added after the last field value.

separator - A token that is added between two field values.

definer - A token that is added between a field's name and its value.

fieldDescriptions - The list of fields to include in the Object.toString() implementation.

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.