net.bytebuddy.asm

Class MemberSubstitution.WithoutSpecification.ForMatchedField

java.lang.Object

net.bytebuddy.asm.MemberSubstitution.WithoutSpecification

net.bytebuddy.asm.MemberSubstitution.WithoutSpecification.ForMatchedField

Enclosing class:

MemberSubstitution.WithoutSpecification

@HashCodeAndEqualsPlugin.Enhance
public static class MemberSubstitution.WithoutSpecification.ForMatchedField
extends MemberSubstitution.WithoutSpecification

Describes a member substitution that requires a specification for how to replace a field.

Nested Class Summary

Nested classes/interfaces inherited from class net.bytebuddy.asm.MemberSubstitution.WithoutSpecification

MemberSubstitution.WithoutSpecification.ForMatchedByteCodeElement, MemberSubstitution.WithoutSpecification.ForMatchedField, MemberSubstitution.WithoutSpecification.ForMatchedMethod

Field Summary

Fields inherited from class net.bytebuddy.asm.MemberSubstitution.WithoutSpecification

methodGraphCompiler, strict, substitution, typePoolResolver

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ForMatchedField(MethodGraph.Compiler methodGraphCompiler, MemberSubstitution.TypePoolResolver typePoolResolver, boolean strict, MemberSubstitution.Substitution substitution, ElementMatcher<? super FieldDescription.InDefinedShape> matcher) Creates a new member substitution for a matched field that requires a specification for how to perform a substitution.
protected	ForMatchedField(MethodGraph.Compiler methodGraphCompiler, MemberSubstitution.TypePoolResolver typePoolResolver, boolean strict, MemberSubstitution.Substitution substitution, ElementMatcher<? super FieldDescription.InDefinedShape> matcher, boolean matchRead, boolean matchWrite) Creates a new member substitution for a matched field that requires a specification for how to perform a substitution.

Method Summary

Modifier and Type	Method and Description
protected MemberSubstitution.Substitution	doReplaceWith(FieldDescription fieldDescription) Creates a substitution for replacing the byte code elements matched by this instance with an access of the specified field.
protected MemberSubstitution.Substitution	doReplaceWith(MethodDescription methodDescription) Creates a substitution for replacing the byte code elements matched by this instance with an invocation of the specified method.
protected MemberSubstitution.Substitution	doStub() Applies the stubbing for this instance.
MemberSubstitution.WithoutSpecification	onRead() When invoked, only read access of the previously matched field is substituted.
MemberSubstitution.WithoutSpecification	onWrite() When invoked, only write access of the previously matched field is substituted.

Methods inherited from class net.bytebuddy.asm.MemberSubstitution.WithoutSpecification

replaceWith, replaceWith, replaceWith, replaceWith, stub

Methods inherited from class java.lang.Object

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

Constructor Detail

ForMatchedField

protected ForMatchedField(MethodGraph.Compiler methodGraphCompiler,
                          MemberSubstitution.TypePoolResolver typePoolResolver,
                          boolean strict,
                          MemberSubstitution.Substitution substitution,
                          ElementMatcher<? super FieldDescription.InDefinedShape> matcher)

Creates a new member substitution for a matched field that requires a specification for how to perform a substitution.

Parameters:

methodGraphCompiler - The method graph compiler to use.

typePoolResolver - The type pool resolver to use.

strict - true if the method processing should be strict where an exception is raised if a member cannot be found.

substitution - The substitution to apply.

matcher - A matcher for any field that should be substituted.

ForMatchedField

protected ForMatchedField(MethodGraph.Compiler methodGraphCompiler,
                          MemberSubstitution.TypePoolResolver typePoolResolver,
                          boolean strict,
                          MemberSubstitution.Substitution substitution,
                          ElementMatcher<? super FieldDescription.InDefinedShape> matcher,
                          boolean matchRead,
                          boolean matchWrite)

Creates a new member substitution for a matched field that requires a specification for how to perform a substitution.

Parameters:

methodGraphCompiler - The method graph compiler to use.

typePoolResolver - The type pool resolver to use.

strict - true if the method processing should be strict where an exception is raised if a member cannot be found.

substitution - The substitution to apply.

matcher - A matcher for any field that should be substituted.

matchRead - true if read access to a field should be substituted.

matchWrite - true if write access to a field should be substituted.

Method Detail

onRead

public MemberSubstitution.WithoutSpecification onRead()

When invoked, only read access of the previously matched field is substituted.

Returns:

This instance with the limitation that only read access to the matched field is substituted.

onWrite

public MemberSubstitution.WithoutSpecification onWrite()

When invoked, only write access of the previously matched field is substituted.

Returns:

This instance with the limitation that only write access to the matched field is substituted.

doStub

protected MemberSubstitution.Substitution doStub()

Description copied from class: MemberSubstitution.WithoutSpecification

Applies the stubbing for this instance.

Specified by:

doStub in class MemberSubstitution.WithoutSpecification

Returns:

A suitable substitution.

doReplaceWith

protected MemberSubstitution.Substitution doReplaceWith(FieldDescription fieldDescription)

Description copied from class: MemberSubstitution.WithoutSpecification

Creates a substitution for replacing the byte code elements matched by this instance with an access of the specified field.

Specified by:

doReplaceWith in class MemberSubstitution.WithoutSpecification

Parameters:

fieldDescription - The field to access.

Returns:

A suitable substitution.

doReplaceWith

protected MemberSubstitution.Substitution doReplaceWith(MethodDescription methodDescription)

Description copied from class: MemberSubstitution.WithoutSpecification

Creates a substitution for replacing the byte code elements matched by this instance with an invocation of the specified method.

Specified by:

doReplaceWith in class MemberSubstitution.WithoutSpecification

Parameters:

methodDescription - The method to invoke.

Returns:

A suitable substitution.