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// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.component;
/**
* A named, versioned, identifiable component.
* Components can by default be ordered by their id order. Their identity is defined by the id.
* Prefer extending AbstractComponent instead of implementing this interface directly.
*
* @author bratseth
*/
public interface Component extends Comparable<Component> {
/** Initializes this. Always called from a constructor or the framework. Do not call. */
void initId(ComponentId id);
/** Returns the id of this component */
ComponentId getId();
}
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