Package com.inductiveautomation.ignition.common.util

Class Futures

  • public class Futures
extends java.lang.Object

    • Constructor Summary

      Constructors 
      Constructor Description
      Futures()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static <T> java.util.concurrent.CompletableFuture<T> failedFuture​(java.lang.Throwable ex)
      Return a CompletableFuture that has been completed exceptionally using the provided Throwable.
      static <T> T getSafe​(java.util.concurrent.CompletableFuture<T> cf)  
      static <T> java.util.concurrent.CompletableFuture<java.util.List<T>> sequence​(java.util.concurrent.CompletableFuture<T>[] futures)  
      static <T> java.util.concurrent.CompletableFuture<java.util.List<T>> sequence​(java.util.List<java.util.concurrent.CompletableFuture<T>> futures)  
      static <T> java.util.concurrent.CompletableFuture<java.util.List<T>> sequence​(java.util.stream.Stream<java.util.concurrent.CompletableFuture<T>> stream)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • Futures

        public Futures()

    • Method Detail

      • failedFuture

        public static <T> java.util.concurrent.CompletableFuture<T> failedFuture​(java.lang.Throwable ex)
        Return a CompletableFuture that has been completed exceptionally using the provided Throwable.
        Parameters:
        ex - the Throwable to complete with.
        Returns:
        a CompletableFuture that has been completed exceptionally using the provided Throwable.

      • sequence

        public static <T> java.util.concurrent.CompletableFuture<java.util.List<T>> sequence​(java.util.stream.Stream<java.util.concurrent.CompletableFuture<T>> stream)

      • sequence

        public static <T> java.util.concurrent.CompletableFuture<java.util.List<T>> sequence​(java.util.List<java.util.concurrent.CompletableFuture<T>> futures)

      • sequence

        public static <T> java.util.concurrent.CompletableFuture<java.util.List<T>> sequence​(java.util.concurrent.CompletableFuture<T>[] futures)

      • getSafe

        public static <T> T getSafe​(java.util.concurrent.CompletableFuture<T> cf)