Interface ThrowableDoubleSupplier

  • All Superinterfaces:
    java.util.function.DoubleSupplier
    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 ThrowableDoubleSupplier
    extends java.util.function.DoubleSupplier
    Represents a supplier of double-valued results. This is the double-producing primitive specialization of ThrowableSupplier.

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

    Permits checked exceptions unlike DoubleSupplier

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

    See Also:
    ThrowableSupplier
    • Method Detail

      • getAsDoubleUnsafe

        double getAsDoubleUnsafe()
                          throws java.lang.Throwable
        Gets a result.
        Returns:
        a result
        Throws:
        java.lang.Throwable - occurred during processing
      • getAsDouble

        default double getAsDouble()
        Gets a result.
        Specified by:
        getAsDouble in interface java.util.function.DoubleSupplier
        Returns:
        a result