Class ConstantMethodHandle

java.lang.Object
org.apache.bcel.classfile.Constant
org.apache.bcel.classfile.ConstantMethodHandle
All Implemented Interfaces:
Cloneable, Node
public final class ConstantMethodHandle extends Constant
This class is derived from the abstract Constant and represents a reference to a method handle.
Since:
6.0
See Also:

  • Constructor Details

    • ConstantMethodHandle

      public ConstantMethodHandle(ConstantMethodHandle c)
      Initialize from another object.
      Parameters:
      c - Source to copy.

    • ConstantMethodHandle

      public ConstantMethodHandle(int referenceKind, int referenceIndex)
      Constructs a ConstantMethodHandle.
      Parameters:
      referenceKind - Kind of method reference.
      referenceIndex - Index to the method reference.

  • Method Details

    • accept

      public void accept(Visitor v)
      Called by objects that are traversing the nodes of the tree implicitly defined by the contents of a Java class. I.e., the hierarchy of methods, fields, attributes, etc. spawns a tree of objects.
      Specified by:
      accept in interface Node
      Specified by:
      accept in class Constant
      Parameters:
      v - Visitor object.

    • dump

      public void dump(DataOutputStream file) throws IOException
      Dumps method kind and index to file stream in binary format.
      Specified by:
      dump in class Constant
      Parameters:
      file - Output file stream.
      Throws:
      IOException - if an I/O error occurs.

    • getReferenceIndex

      public int getReferenceIndex()
      Gets the reference index.
      Returns:
      the reference index.

    • getReferenceKind

      public int getReferenceKind()
      Gets the reference kind.
      Returns:
      the reference kind.

    • setReferenceIndex

      public void setReferenceIndex(int referenceIndex)
      Sets the reference index.
      Parameters:
      referenceIndex - the reference index.

    • setReferenceKind

      public void setReferenceKind(int referenceKind)
      Sets the reference kind.
      Parameters:
      referenceKind - the reference kind.

    • toString

      public String toString()
      Overrides:
      toString in class Constant
      Returns:
      String representation.