Example usage for java.util.concurrent RunnableFuture isDone

Introduction

In this page you can find the example usage for java.util.concurrent RunnableFuture isDone.

Prototype

boolean isDone();

Source Link

Document

Returns true if this task completed.

Usage

From source file:org.apache.flink.runtime.state.StateBackendTestBase.java

private KeyGroupsStateHandle runSnapshot(RunnableFuture<KeyGroupsStateHandle> snapshotRunnableFuture)
        throws Exception {
    if (!snapshotRunnableFuture.isDone()) {
        Thread runner = new Thread(snapshotRunnableFuture);
        runner.start();//from   w ww  . ja  v a2s .  c om
    }
    return snapshotRunnableFuture.get();
}

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