Module java.base
Package java.util.function

Interface Supplier<T>

  • Type Parameters:
    T - the type of results supplied by this supplier
    All Known Subinterfaces:
    ServiceLoader.Provider<S>
    All Known Implementing Classes:
    GuardingDynamicLinkerExporter
    Functional Interface:
    This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

    @FunctionalInterface
public interface Supplier<T>
    Represents a supplier of results.

    There is no requirement that a new or distinct result be returned each time the supplier is invoked.

    This is a functional interface whose functional method is get().

    Since:
    1.8

    • Method Detail

      • get

        T get​()
        Gets a result.
        Returns:
        a result