Interface CodeTransform

All Superinterfaces:

ClassFileTransform<CodeTransform, CodeElement, CodeBuilder>

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public non-sealed interface CodeTransform
extends ClassFileTransform<CodeTransform, CodeElement, CodeBuilder>

A transformation on streams of CodeElement.

Since:

24

See Also:

• ClassFileTransform

Field Summary

Fields

Modifier and Type	Field	Description
static final CodeTransform	ACCEPT_ALL	A code transform that sends all elements to the builder.

Method Summary

Modifier and Type	Method	Description
default CodeTransform	andThen(CodeTransform t)	Chain this transform with another; elements presented to the builder of this transform will become the input to the next transform.
static CodeTransform	endHandler(Consumer<CodeBuilder> finisher)	Create a code transform that passes each element through to the builder, and calls the specified function when transformation is complete.
static CodeTransform	ofStateful(Supplier<CodeTransform> supplier)	Create a stateful code transform from a Supplier.

Methods declared in interface ClassFileTransform

accept, atEnd, atStart

Field Details

ACCEPT_ALL

static final CodeTransform ACCEPT_ALL

A code transform that sends all elements to the builder.

Method Details

ofStateful

static CodeTransform ofStateful(Supplier<CodeTransform> supplier)

Create a stateful code transform from a Supplier. The supplier will be invoked for each transformation.

Parameters:

supplier - a Supplier that produces a fresh transform object for each traversal

Returns:

the stateful code transform

endHandler

static CodeTransform endHandler(Consumer<CodeBuilder> finisher)

Create a code transform that passes each element through to the builder, and calls the specified function when transformation is complete.

Parameters:

finisher - the function to call when transformation is complete

Returns:

the code transform

andThen

default CodeTransform andThen(CodeTransform t)

Description copied from interface: ClassFileTransform

Chain this transform with another; elements presented to the builder of this transform will become the input to the next transform.

Specified by:

andThen in interface ClassFileTransform<CodeTransform, CodeElement, CodeBuilder>

Implementation Requirements:

The default implementation returns this code transform chained with another code transform from the argument. Chaining of two transforms requires to involve a chained builder serving as a target builder for this transform and also as a source of elements for the downstream transform.

Parameters:

t - the downstream transform

Returns:

the chained transform