Package org.glassfish.jersey.internal.util.collection

Interface LazyValue<T>

  • All Superinterfaces:
    Supplier<T>, Value<T>
    public interface LazyValue<T>
extends Value<T>
    Lazily initialized value.

    Instances of this interface are initialized lazily during the first call to their value retrieval method. Information about the initialization state of a LazyValue instance is available via isInitialized() method.

    Author:
    Marek Potociar

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      boolean isInitialized()
      Check if the lazy value has been initialized already (i.e. its Value.get() method has already been called previously) or not.

      • Methods inherited from interface org.glassfish.jersey.internal.util.collection.Value

        get

    • Method Detail

      • isInitialized

        boolean isInitialized()
        Check if the lazy value has been initialized already (i.e. its Value.get() method has already been called previously) or not.
        Returns:
        true if the lazy value has already been initialized, false otherwise.