com.triactive.jdo.sco
Interface SCOMap

All Superinterfaces:

SCO

All Known Implementing Classes:

HashMap, Hashtable

public interface SCOMap
extends SCO

A mutable second-class Map object.

Author:

Mike Martin

Method Summary

boolean	allowsNullValues() Indicates whether or not this map allows null values.
java.lang.Class	getKeyType() Returns the type of keys in this map.
java.lang.Class	getValueType() Returns the type of values in this map.

Methods inherited from interface com.triactive.jdo.SCO

applyUpdates, clone, getFieldName, getOwner, makeDirty, unsetOwner

Method Detail

getKeyType

java.lang.Class getKeyType()

Returns the type of keys in this map.

Returns:

The type of keys in this map.

getValueType

java.lang.Class getValueType()

Returns the type of values in this map.

Returns:

The type of values in this map.

allowsNullValues

boolean allowsNullValues()

Indicates whether or not this map allows null values.

Returns:

true if null values are allowed, false otherwise.