49 lines
902 B
C#
49 lines
902 B
C#
using Unity.Jobs;
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namespace Pathfinding.Util {
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public interface IProgress {
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float Progress { get; }
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}
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/// <summary>
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/// A promise that T is being calculated asynchronously.
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///
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/// The result can be accessed by calling <see cref="Complete"/>. This will block until the calculation is complete.
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/// </summary>
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public struct Promise<T>: IProgress, System.IDisposable where T : IProgress, System.IDisposable {
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public JobHandle handle;
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T result;
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public Promise(JobHandle handle, T result) {
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this.handle = handle;
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this.result = result;
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}
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public bool IsCompleted {
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get {
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return handle.IsCompleted;
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}
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}
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public float Progress {
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get {
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return result.Progress;
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}
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}
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public T GetValue () {
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return result;
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}
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public T Complete () {
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handle.Complete();
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return result;
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}
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public void Dispose () {
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Complete();
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result.Dispose();
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}
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}
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}
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