oracle.odi.domain.runtime.variable

Class OdiVariableValueHistory

java.lang.Object

oracle.odi.domain.runtime.variable.OdiVariableValueHistory

public class OdiVariableValueHistory
extends java.lang.Object

The value history of a OdiVariable.

See Also:

OdiVariable

Constructor Summary

Constructors

Constructor and Description
OdiVariableValueHistory(java.util.Collection pVariableValues) Creates OdiVariableValueHistory instance from the list of variable's values.

Method Summary

Modifier and Type	Method and Description
OdiVariableValue	getLastValue() Returns the latest value, or null if this history is empty.
java.util.List	getValues() Returns values ordered by last update date.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

OdiVariableValueHistory

public OdiVariableValueHistory(java.util.Collection pVariableValues)

Creates OdiVariableValueHistory instance from the list of variable's values.

Parameters:

pVariableValues - variable's values

Method Detail

getValues

public java.util.List getValues()

Returns values ordered by last update date. Obtained list is unmodifiable.

Returns:

values

getLastValue

public OdiVariableValue getLastValue()

Returns the latest value, or null if this history is empty.

Returns:

the latest value