X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FFuture.java;h=74c5a62a50adb33585bed1aba36530b262219602;hb=4a36fa97d4eee96099c4a176ea845c52db27e64c;hp=4a9d0c5e24dc9b049dbfd31048fcc9af66821975;hpb=46763b974f120d1795fca6c1e757578784f3305a;p=ldk-java

diff --git a/src/main/java/org/ldk/structs/Future.java b/src/main/java/org/ldk/structs/Future.java
index 4a9d0c5e..74c5a62a 100644
--- a/src/main/java/org/ldk/structs/Future.java
+++ b/src/main/java/org/ldk/structs/Future.java
@@ -10,6 +10,8 @@ import javax.annotation.Nullable;
 
 /**
  * A simple future which can complete once, and calls some callback(s) when it does so.
+ * 
+ * Clones can be made and all futures cloned from the same source will complete at the same time.
  */
 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
 public class Future extends CommonBase {
@@ -20,6 +22,24 @@ public class Future extends CommonBase {
 		if (ptr != 0) { bindings.Future_free(ptr); }
 	}
 
+	long clone_ptr() {
+		long ret = bindings.Future_clone_ptr(this.ptr);
+		Reference.reachabilityFence(this);
+		return ret;
+	}
+
+	/**
+	 * Creates a copy of the Future
+	 */
+	public Future clone() {
+		long ret = bindings.Future_clone(this.ptr);
+		Reference.reachabilityFence(this);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		org.ldk.structs.Future ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.Future(null, ret); }
+		if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
+		return ret_hu_conv;
+	}
+
 	/**
 	 * Registers a callback to be called upon completion of this future. If the future has already
 	 * completed, the callback will be called immediately.
@@ -31,4 +51,26 @@ public class Future extends CommonBase {
 		if (this != null) { this.ptrs_to.add(callback); };
 	}
 
+	/**
+	 * Waits until this [`Future`] completes.
+	 */
+	public void wait_indefinite() {
+		bindings.Future_wait(this.ptr);
+		Reference.reachabilityFence(this);
+		if (this != null) { this.ptrs_to.add(this); };
+	}
+
+	/**
+	 * Waits until this [`Future`] completes or the given amount of time has elapsed.
+	 * 
+	 * Returns true if the [`Future`] completed, false if the time elapsed.
+	 */
+	public boolean wait_timeout(long max_wait) {
+		boolean ret = bindings.Future_wait_timeout(this.ptr, max_wait);
+		Reference.reachabilityFence(this);
+		Reference.reachabilityFence(max_wait);
+		if (this != null) { this.ptrs_to.add(this); };
+		return ret;
+	}
+
 }