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com.tangosol.coherence.config
Class SimpleParameterList

java.lang.Object
com.tangosol.coherence.config.SimpleParameterList

All Implemented Interfaces:

ParameterList, java.lang.Iterable

public class SimpleParameterList

extends java.lang.Object

implements ParameterList

A SimpleParameterList is a simple implementation of ParameterList.

Since:

Coherence 12.1.2

Author:

bo 2012.02.02

Constructor Summary

SimpleParameterList()
Constructs an empty SimpleParameterList.

SimpleParameterList(java.lang.Object[] aObjects)
Constructs a SimpleParameterList based on the specified array of objects, each object becoming it's own Parameter in the resulting list.

SimpleParameterList(ParameterList listParameters)
Constructs a SimpleParameterList based on a ParameterList.

Method Summary

void	add(java.lang.Object o) Adds the specified object to the end of the ParameterList as an anonymous Parameter.
void	add(com.tangosol.config.expression.Parameter parameter) Adds a Parameter to the end of the ParameterList or replaces an existing Parameter in the ParameterList.
boolean	isEmpty() Determines if there are any Parameters in the ParameterList.
java.util.Iterator	iterator()
int	size() Obtains the number of Parameters in the ParameterList.

Constructor Detail

SimpleParameterList

public SimpleParameterList()

Constructs an empty SimpleParameterList.

SimpleParameterList

public SimpleParameterList(java.lang.Object[] aObjects)

Constructs a SimpleParameterList based on the specified array of objects, each object becoming it's own Parameter in the resulting list.

Parameters:

aObjects - the objects to be considered as parameters

SimpleParameterList

public SimpleParameterList(ParameterList listParameters)

Constructs a SimpleParameterList based on a ParameterList.

Parameters:

listParameters - the ParameterList from which Parameters should be drawn

Method Detail

add

public void add(com.tangosol.config.expression.Parameter parameter)

Adds a Parameter to the end of the ParameterList or replaces an existing Parameter in the ParameterList.

Should a Parameter with the same name as the specified Parameter already exist in the list, the specified Parameter will replace the existing Parameter in the list.

Specified by:

add in interface ParameterList

Parameters:

parameter - the Parameter to add or replace

isEmpty

public boolean isEmpty()

Determines if there are any Parameters in the ParameterList.

Specified by:

isEmpty in interface ParameterList

Returns:

true if there are Parameters, false otherwise

size

public int size()

Obtains the number of Parameters in the ParameterList.

Specified by:

size in interface ParameterList

Returns:

the number of Parameters

iterator

public java.util.Iterator iterator()

Specified by:

iterator in interface java.lang.Iterable

add

public void add(java.lang.Object o)

Adds the specified object to the end of the ParameterList as an anonymous Parameter.

Parameters:

o - the object to add as a Parameter

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