Package de.geolykt.starloader.deobf

Interface StackWalker.StackWalkerConsumer

Enclosing class:
StackWalker
public static interface StackWalker.StackWalkerConsumer

  • Method Summary

    Modifier and Type
    Method
    Description
    default void
    endMethod()
    Method that is invoked when the Stack walker finished walking over all instructions.
    void
    postCalculation(org.objectweb.asm.tree.AbstractInsnNode instruction, LIFOQueue<StackElement> stack)
    Method that is invoked after the effect of a given instruction on the stack is calculated.
    void
    preCalculation(org.objectweb.asm.tree.AbstractInsnNode instruction, LIFOQueue<StackElement> stack)
    Method that is invoked before the effect of a given instruction on the stack is calculated.

  • Method Details

    • preCalculation

      void preCalculation(org.objectweb.asm.tree.AbstractInsnNode instruction, LIFOQueue<StackElement> stack)
      Method that is invoked before the effect of a given instruction on the stack is calculated. This method is also invoked for pseudo-instructions such as FrameNode, LineNumberNode or LabelNode. The "stack" argument is mutable and but should NOT be mutated as otherwise the stack might get invalid as it is backed by the real stack due to performance concerns.
      Parameters:
      instruction - The current instruction
      stack - The stack as it was before the instruction

    • postCalculation

      void postCalculation(org.objectweb.asm.tree.AbstractInsnNode instruction, LIFOQueue<StackElement> stack)
      Method that is invoked after the effect of a given instruction on the stack is calculated. This method is also invoked for pseudo-instructions such as FrameNode, LineNumberNode or LabelNode. The "stack" argument is mutable and but should NOT be mutated as otherwise the stack might get invalid as it is backed by the real stack due to performance concerns.
      Parameters:
      instruction - The current instruction
      stack - The stack as it is after the instruction

    • endMethod

      default void endMethod()
      Method that is invoked when the Stack walker finished walking over all instructions.