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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

OdiVariableValueHistory(java.util.Collection<OdiVariableValue> pVariableValues)
Creates OdiVariableValueHistory instance from the list of variable's values.

Method Summary

OdiVariableValue	getLastValue() Returns the latest value, or null if this history is empty.
java.util.List<OdiVariableValue>	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<OdiVariableValue> pVariableValues)

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

Parameters:

pVariableValues - variable's values

Method Detail

getValues

public java.util.List<OdiVariableValue> 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

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