Package org.apache.derby.iapi.util

Interface Summary

Interface	Description
Matchable	Provides the ability for an object to match a subset of a group of other objects.
Operator	Provides an interface for an operator that operates on a range of objects E.g in a cache.

Class Summary

Class	Description
ByteArray	ByteArray wraps java byte arrays (byte[]) to allow byte arrays to be used as keys in hashtables.
DoubleProperties	A properties object that links two independent properties together.
IdUtil	Utility class for parsing and producing string representations of ids.
InterruptStatus	Static methods to save and retrieve information about a (session) thread's interrupt status flag.
JBitSet	JBitSet is a wrapper class for BitSet.
PropertyUtil
ReuseFactory	Factory methods for reusable objects.
StringUtil	A set of public static methods for dealing with Strings
UTF8Util	Utility methods for handling UTF-8 encoded byte streams.

Exception Summary

Exception	Description
InterruptDetectedException	An exception used to pass a specific "error code" through various layers of software.