io.debezium.connector.spanner.function.BlockingSupplier Maven / Gradle / Ivy
/*
* Copyright Debezium Authors.
*
* Licensed under the Apache Software License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0
*/
package io.debezium.connector.spanner.function;
/**
* 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 {@link #get()}.
*
* @param the type of results supplied by this supplier
* @throws InterruptedException if the calling thread is interrupted while blocking
*
* @since 1.8
*/
@FunctionalInterface
public interface BlockingSupplier {
/**
* Gets a result.
*
* @return a result
*/
T get() throws InterruptedException;
}