• Home
• com.redhat.lightblue
• lightblue-core-crud
• 2.0.0
• source code
• StepResult.java

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

com.redhat.lightblue.assoc.ep.StepResult Maven / Gradle / Ivy

package com.redhat.lightblue.assoc.ep;

import java.util.stream.Stream;

/**
 * The result type returned from steps. Contains stream() to return the result
 * stream.
 */
public interface StepResult {

    public static StepResult EMPTY = new StepResult() {
        @Override
        public Stream stream() {
            return Stream.empty();
        }
    };

    /**
     * Returns a stream of results. Once the stream processing is complete,
     * stream is closed, and should not be used. The caller can call stream()
     * again to get a new stream.
     */
    Stream stream();
}