Module org.glavo.classfile
Package org.glavo.classfile

Interface MethodBuilder

All Superinterfaces:
ClassfileBuilder<MethodElement,MethodBuilder>, Consumer<MethodElement>
All Known Subinterfaces:
TerminalMethodBuilder
All Known Implementing Classes:
BufferedMethodBuilder, ChainedMethodBuilder, DirectMethodBuilder
public sealed interface MethodBuilder extends ClassfileBuilder<MethodElement,MethodBuilder> permits ChainedMethodBuilder, TerminalMethodBuilder
A builder for methods. Builders are not created directly; they are passed to handlers by methods such as ClassBuilder.withMethod(Utf8Entry, Utf8Entry, int, Consumer) or to method transforms. The elements of a method can be specified abstractly (by passing a MethodElement to ClassfileBuilder.with(ClassfileElement) or concretely by calling the various withXxx methods.
See Also:

  • Method Details

    • original

      Optional<MethodModel> original()
      Returns the MethodModel representing the method being transformed, if this method builder represents the transformation of some MethodModel.
      Returns:
      the MethodModel representing the method being transformed, if this method builder represents the transformation of some MethodModel

    • withFlags

      default MethodBuilder withFlags(int flags)
      Sets the method access flags.
      Parameters:
      flags - the access flags, as a bit mask
      Returns:
      this builder

    • withFlags

      default MethodBuilder withFlags(AccessFlag... flags)
      Sets the method access flags.
      Parameters:
      flags - the access flags, as a bit mask
      Returns:
      this builder

    • withCode

      MethodBuilder withCode(Consumer<? super CodeBuilder> code)
      Build the method body for this method.
      Parameters:
      code - a handler receiving a CodeBuilder
      Returns:
      this builder

    • transformCode

      MethodBuilder transformCode(CodeModel code, CodeTransform transform)
      Build the method body for this method by transforming the body of another method.
      Parameters:
      code - the method body to be transformed
      transform - the transform to apply to the method body
      Returns:
      this builder
      ImplNote:

      This method behaves as if: 

          withCode(b -> b.transformCode(code, transform));