net.bytebuddy.instrumentation

Interface Instrumentation.Context.ExtractableView.InjectedCode

All Known Implementing Classes:

Instrumentation.Context.ExtractableView.InjectedCode.None

Enclosing interface:

Instrumentation.Context.ExtractableView

public static interface Instrumentation.Context.ExtractableView.InjectedCode

When draining an instrumentation context, a type initializer might be written to the created class file. If any code must be explicitly invoked from within the type initializer, this can be achieved by providing a code injection by this instance. The injected code is added after the class is set up but before any user code is run from within the type initializer.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	Instrumentation.Context.ExtractableView.InjectedCode.None A canonical implementation of non-applicable injected code.

Method Summary

Modifier and Type	Method and Description
StackManipulation	getStackManipulation() Returns the injected code.
boolean	isDefined() Checks if there is actually code defined to be injected.

Method Detail

getStackManipulation

StackManipulation getStackManipulation()

Returns the injected code. This method must only be called if there is actual code injected as signaled by isDefined().

Returns:

A stack manipulation that represents the injected code.

isDefined

boolean isDefined()

Checks if there is actually code defined to be injected.

Returns:

true if code is to be injected.