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package org.glassfish.jersey.internal.util.collection;
/**
* Lazily initialized {@link UnsafeValue unsafe value}.
*
* Instances of this interface are initialized lazily during the first call to their
* {@link #get() value retrieval method}. Information about the initialization state
* of a {@code LazyUnsafeValue} instance is available via {@link #isInitialized()} method.
*
*
* @author Marek Potociar (marek.potociar at oracle.com)
*/
public interface LazyUnsafeValue extends UnsafeValue {
/**
* Check if the lazy value has been initialized already (i.e. its {@link #get()} method
* has already been called previously) or not.
*
* @return {@code true} if the lazy value has already been initialized, {@code false} otherwise.
*/
boolean isInitialized();
}