LongSupplier

  • LongSupplier is a functional interface that supplies long-valued results, similar to Supplier but specifically for long values.

  • It has a single method, getAsLong(), which returns a long value, without guaranteeing distinct results on each invocation.

  • This interface is useful in scenarios requiring a source of long values, and its functional nature allows it to be used in lambda expressions and method references.
public interface LongSupplier

Represents a supplier of long-valued results. This is the long-producing primitive specialization of Supplier.

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

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

See Also

Public Method Summary

abstract long
getAsLong()
Gets a result.

Public Methods

public abstract long getAsLong ()

Gets a result.

Returns
  • a result