Class Advice.OffsetMapping.ForArgument

java.lang.Object
net.bytebuddy.asm.Advice.OffsetMapping.ForArgument
All Implemented Interfaces:
Advice.OffsetMapping
Direct Known Subclasses:
Advice.OffsetMapping.ForArgument.Resolved, Advice.OffsetMapping.ForArgument.Unresolved
Enclosing interface:
Advice.OffsetMapping

@Enhance public abstract static class Advice.OffsetMapping.ForArgument extends Object implements Advice.OffsetMapping
An offset mapping for a given parameter of the instrumented method.
  • Field Details

    • target

      protected final TypeDescription.Generic target
      The type expected by the advice method.
    • readOnly

      protected final boolean readOnly
      Determines if the parameter is to be treated as read-only.
    • typing

      private final Assigner.Typing typing
      The typing to apply when assigning values.
  • Constructor Details

    • ForArgument

      protected ForArgument(TypeDescription.Generic target, boolean readOnly, Assigner.Typing typing)
      Creates a new offset mapping for a parameter of the instrumented method.
      Parameters:
      target - The type expected by the advice method.
      readOnly - Determines if the parameter is to be treated as read-only.
      typing - The typing to apply.
  • Method Details

    • resolve

      public Advice.OffsetMapping.Target resolve(TypeDescription instrumentedType, MethodDescription instrumentedMethod, Assigner assigner, Advice.ArgumentHandler argumentHandler, Advice.OffsetMapping.Sort sort)
      Resolves an offset mapping to a given target offset.
      Specified by:
      resolve in interface Advice.OffsetMapping
      Parameters:
      instrumentedType - The instrumented type.
      instrumentedMethod - The instrumented method for which the mapping is to be resolved.
      assigner - The assigner to use.
      argumentHandler - The argument handler to use for resolving offsets of the local variable array of the instrumented method.
      sort - The sort of the advice method being resolved.
      Returns:
      A suitable target mapping.
    • resolve

      protected abstract ParameterDescription resolve(MethodDescription instrumentedMethod)
      Resolves the bound parameter.
      Parameters:
      instrumentedMethod - The instrumented method.
      Returns:
      The bound parameter.