X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/ed49d3fb7b2cab0c93fb3e1d686e3041598b70d4..e881539db7cf1f6bb7e6d4e2ad11fbcea275c035:/org/simgrid/msg/Task.java

diff --git a/org/simgrid/msg/Task.java b/org/simgrid/msg/Task.java
index c151961b34..a680e64cfd 100644
--- a/org/simgrid/msg/Task.java
+++ b/org/simgrid/msg/Task.java
@@ -68,45 +68,39 @@ public class Task {
      * @return
      */
 	public String getName() {
-		Process.ifInterruptedStop();
 		return MsgNative.taskGetName(this);
 	}
 	/** Gets the sender of the task */ 
 	Process getSender() {
-		Process.ifInterruptedStop();
 		return MsgNative.taskGetSender(this);
 	}
     /** Gets the source of the task
      * @return
      */
 	public Host getSource()  {
-		Process.ifInterruptedStop();
 		return MsgNative.taskGetSource(this);
 	}
     /** Gets the computing amount of the task
      * @return
      */
 	public double getComputeDuration() {
-		Process.ifInterruptedStop();
 		return MsgNative.taskGetComputeDuration(this);
 	}
     /** Gets the remaining computation of the task
      * @return
      */
 	public double getRemainingDuration() {
-		Process.ifInterruptedStop();
 		return MsgNative.taskGetRemainingDuration(this);
 	}
 	/**
 	 * This method sets the priority of the computation of the task.
-	 * The priority doesn't affect the transfert rate. For example a
+	 * The priority doesn't affect the transfer rate. For example a
 	 * priority of 2 will make the task receive two times more cpu than
 	 * the other ones.
 	 *
 	 * @param priority	The new priority of the task.
 	 */ 
 	public void setPriority(double priority) {
-		Process.ifInterruptedStop();
 		MsgNative.taskSetPriority(this, priority);
 	}
 	/* *                       * *
@@ -125,7 +119,6 @@ public class Task {
      * @throws TaskCancelledException
      */
 	public void execute() throws HostFailureException,TaskCancelledException {
-		Process.ifInterruptedStop();
 		MsgNative.taskExecute(this);
 	}
 	/**
@@ -133,7 +126,6 @@ public class Task {
 	 *
 	 */ 
 	public void cancel()  {
-		Process.ifInterruptedStop();
 		MsgNative.taskCancel(this);
 	}
 	/** Deletes a task.
@@ -141,11 +133,19 @@ public class Task {
 	 * @exception			NativeException if the destruction failed.
 	 */ 
 	protected void finalize() throws NativeException {
-		Process.ifInterruptedStop();
 		if (this.bind != 0)
 			MsgNative.taskDestroy(this);
 	}
 
+
+	/** Send the task asynchronously on the mailbox identified by the specified name, 
+	 *  with no way to retrieve whether the communication succeeded or not
+	 * 
+	 */
+	public void dsend(String mailbox) {
+		MsgNative.taskDSend(mailbox, this);
+	} 
+	
 	/**
 	 * Sends the task on the mailbox identified by the specified name 
 	 *
@@ -155,7 +155,6 @@ public class Task {
 	 * @throws TransferFailureException 
 	 */
 	public void send(String mailbox) throws TransferFailureException, HostFailureException, TimeoutException {
-		Process.ifInterruptedStop();
 		MsgNative.taskSend(mailbox, this, -1);
 	} 
 
@@ -170,7 +169,6 @@ public class Task {
 	 * @throws TransferFailureException 
 	 */
 	public void send(String mailbox, double timeout) throws NativeException, TransferFailureException, HostFailureException, TimeoutException {
-		Process.ifInterruptedStop();
 		MsgNative.taskSend(mailbox, this, timeout);
 	} 
 
@@ -184,10 +182,19 @@ public class Task {
      * @throws TimeoutException
 	 */
 	public void sendBounded(String alias, double maxrate) throws TransferFailureException, HostFailureException, TimeoutException {
-		Process.ifInterruptedStop();
 		MsgNative.taskSendBounded(alias, this, maxrate);
 	} 
-
+	/**
+	 * Sends the task on the mailbox asynchronously
+	 */
+	public native Comm isend(String mailbox);
+	
+	/**
+	 * Starts listening for receiving a task from an asynchronous communication
+	 * @param mailbox
+	 * @return
+	 */
+	public static native Comm irecv(String mailbox);
 	/**
 	 * Retrieves next task from the mailbox identified by the specified name
 	 *
@@ -199,7 +206,6 @@ public class Task {
 	 */
 
 	public static Task receive(String mailbox) throws TransferFailureException, HostFailureException, TimeoutException {
-		Process.ifInterruptedStop();
 		return MsgNative.taskReceive(mailbox, -1.0, null);
 	}
 
@@ -214,7 +220,6 @@ public class Task {
      * @throws TimeoutException
 	 */
 	public static Task receive(String mailbox, double timeout) throws  TransferFailureException, HostFailureException, TimeoutException {
-		Process.ifInterruptedStop();
 		return MsgNative.taskReceive(mailbox, timeout, null);
 	}
 
@@ -230,7 +235,6 @@ public class Task {
 	 */
 
 	public static Task receive(String mailbox, Host host) throws TransferFailureException, HostFailureException, TimeoutException {
-		Process.ifInterruptedStop();
 		return MsgNative.taskReceive(mailbox, -1.0, host);
 	}
 
@@ -246,7 +250,6 @@ public class Task {
      * @throws TimeoutException
 	 */
 	public static Task receive(String mailbox, double timeout, Host host) throws TransferFailureException, HostFailureException, TimeoutException {
-		Process.ifInterruptedStop();
 		return MsgNative.taskReceive(mailbox, timeout, host);
 	}
 
@@ -258,7 +261,6 @@ public class Task {
      * @return
      */
 	public static int listenFrom(String mailbox)  {
-		Process.ifInterruptedStop();
 		return MsgNative.taskListenFrom(mailbox);
 	}
 	/**
@@ -269,7 +271,6 @@ public class Task {
      * @return
      */
 	public static boolean listen(String mailbox)   {
-		Process.ifInterruptedStop();
 		return MsgNative.taskListen(mailbox);
 	}
 
@@ -282,7 +283,6 @@ public class Task {
      * @return
      */
 	public static int listenFromHost(String alias, Host host)   {
-		Process.ifInterruptedStop();
 		return MsgNative.taskListenFromHost(alias, host);
 	}
 }