Class Advice.OffsetMapping.Target.ForField.ReadWrite

java.lang.Object
net.bytebuddy.asm.Advice.OffsetMapping.Target.ForField
net.bytebuddy.asm.Advice.OffsetMapping.Target.ForField.ReadWrite
All Implemented Interfaces:
Advice.OffsetMapping.Target
Enclosing class:
Advice.OffsetMapping.Target.ForField

@Enhance public static class Advice.OffsetMapping.Target.ForField.ReadWrite extends Advice.OffsetMapping.Target.ForField
A mapping for a writable field.
  • Field Details

    • writeAssignment

      private final StackManipulation writeAssignment
      An assignment to apply prior to a field write.
  • Constructor Details

    • ReadWrite

      public ReadWrite(FieldDescription fieldDescription)
      Creates a new target for a writable field.
      Parameters:
      fieldDescription - The field value to load.
    • ReadWrite

      public ReadWrite(FieldDescription fieldDescription, StackManipulation readAssignment, StackManipulation writeAssignment)
      Creates a new target for a writable field.
      Parameters:
      fieldDescription - The field value to load.
      readAssignment - The stack manipulation to apply upon a read.
      writeAssignment - An assignment to apply prior to a field write.
  • Method Details

    • resolveWrite

      public StackManipulation resolveWrite()
      Resolves a write instruction.
      Returns:
      A stack manipulation that represents a writing to an advice parameter.
    • resolveIncrement

      public StackManipulation resolveIncrement(int value)
      Resolves an increment instruction.
      Parameters:
      value - The incrementation value.
      Returns:
      A stack manipulation that represents a writing to an advice parameter.