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

public java.lang.Class getKeyType()
Returns the type of keys in this map.

Returns:
The type of keys in this map.

getValueType

public java.lang.Class getValueType()
Returns the type of values in this map.

Returns:
The type of values in this map.

allowsNullValues

public boolean allowsNullValues()
Indicates whether or not this map allows null values.

Returns:
true if null values are allowed, false otherwise.


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