com.markcrocker.purifier
Class FrameHash

java.lang.Object
  |
  +--java.util.Dictionary
        |
        +--java.util.Hashtable
              |
              +--com.markcrocker.purifier.FrameHash

All Implemented Interfaces:

java.lang.Cloneable, java.util.Map, java.io.Serializable

public class FrameHash

extends java.util.Hashtable

Data structure class for holding Frames. Keeps track of conflicting push attempts and attempts to correct them.

Author:

M. Dahm, Patrick C. Beard, Mark Crocker

See Also:

BranchTarget, MethodGen, Serialized Form

Inner classes inherited from class java.util.Map

java.util.Map.Entry

Fields inherited from class java.util.Hashtable

count, emptyEnumerator, emptyIterator, ENTRIES, entrySet, KEYS, keySet, loadFactor, modCount, serialVersionUID, table, threshold, values, VALUES

Constructor Summary

FrameHash()

Method Summary

void	put(java.lang.Object key, Frame frame) Put a frame into the hashtable If a Frame has already been stored and a discrepancy exists between the local variables in the new frame and the stored frame, then the conflict is resolved and the stored frame is updated accordingly.

Methods inherited from class java.util.Hashtable

, clear, clone, contains, containsKey, containsValue, elements, entrySet, equals, get, getEnumeration, getIterator, hashCode, isEmpty, keys, keySet, put, putAll, readObject, rehash, remove, size, toString, values, writeObject

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, registerNatives, wait, wait, wait

Constructor Detail

FrameHash

public FrameHash()

Method Detail

put

public void put(java.lang.Object key,
                Frame frame)

Put a frame into the hashtable If a Frame has already been stored and a discrepancy exists between the local variables in the new frame and the stored frame, then the conflict is resolved and the stored frame is updated accordingly.