org.apache.tuscany.sca.assembly.Multiplicity Maven / Gradle / Ivy
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* Licensed to the Apache Software Foundation (ASF) under one
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* to you under the Apache License, Version 2.0 (the
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* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
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*/
package org.apache.tuscany.sca.assembly;
/**
* Enumeration for multiplicity. Defines the number of wires that can connect a
* reference to target services.
*
* @version $Rev: 937291 $ $Date: 2010-04-23 16:41:24 +0300 (Fri, 23 Apr 2010) $
* @tuscany.spi.extension
*/
public enum Multiplicity {
/**
* Zero or one wire can have the reference as a source.
*/
ZERO_ONE,
/**
* The default setting, one wire can have the reference as a source.
*/
ONE_ONE,
/**
* Zero or more wires can have the reference as a source.
*/
ZERO_N,
/**
* One or more wires can have the reference as a source.
*/
ONE_N
}