X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/7f4f03348bd07609e258eb3b545bdafc2c881847..48eccb2c1532e35819830ca56fad7cf89887359f:/src/bindings/java/org/simgrid/msg/Task.java

diff --git a/src/bindings/java/org/simgrid/msg/Task.java b/src/bindings/java/org/simgrid/msg/Task.java
index 64cf04257f..5007cc4646 100644
--- a/src/bindings/java/org/simgrid/msg/Task.java
+++ b/src/bindings/java/org/simgrid/msg/Task.java
@@ -35,7 +35,7 @@ public class Task {
 	 * * Constructors * *
 	 * *              * */
 	/**
-	 * Construct an new task with the specified processing amount and amount
+	 * Construct a new task with the specified processing amount and amount
 	 * of data needed.
 	 *
 	 * @param name	Task's name
@@ -53,13 +53,18 @@ public class Task {
 		this.messageSize = bytesAmount;
 	}
 	/**
-	 * Construct an new parallel task with the specified processing amount and amount for each host
+	 * Construct a new parallel task with the specified processing amount and amount for each host
 	 * implied.
 	 *
 	 * @param name		The name of the parallel task.
 	 * @param hosts		The list of hosts implied by the parallel task.
-	 * @param flopsAmount	The amount of operations to be performed by each host of \a hosts.
-	 * @param bytesAmount	A matrix describing the amount of data to exchange between hosts.
+	 * @param flopsAmount	The amount of operations to be performed by each host of hosts. 
+	 *                      flopsAmount[i] is the total number of operations that have to be 
+	 *                      performed on hosts[i].
+	 * @param bytesAmount	A matrix describing the amount of data to exchange between hosts. The 
+	 *                      length of this array must be hosts.length * hosts.length. It is actually 
+	 *                      used as a matrix with the lines being the source and the columns being 
+	 *                      the destination of the communications.
 	 */ 
 	public Task(String name, Host[]hosts, double[]flopsAmount, double[]bytesAmount) {
 		parallelCreate(name, hosts, flopsAmount, bytesAmount);
@@ -68,7 +73,7 @@ public class Task {
 	/**
 	 * The natively implemented method to create a MSG task.
 	 *
-	 * @param name            The name of th task.
+	 * @param name            The name of the task.
 	 * @param flopsAmount    A value of the processing amount (in flop) needed 
 	 *                        to process the task. If 0, then it cannot be executed
 	 *                        with the execute() method. This value has to be >= 0.
@@ -86,7 +91,7 @@ public class Task {
 	 * The natively implemented method to create a MSG parallel task.
 	 *
 	 * @param name                The name of the parallel task.
-	 * @param hosts                The list of hosts implied by the parallel task.
+	 * @param hosts               The list of hosts implied by the parallel task.
 	 * @param flopsAmount         The total number of operations that have to be performed
 	 *                            on the hosts.
 	 * @param bytesAmount        An array of doubles
@@ -100,7 +105,7 @@ public class Task {
 	/* *                   * *
 	 * * Getters / Setters * *
 	 * *                   * */
-	/** Gets the name of a task */
+	/** Gets the name of the task */
 	public String getName() {
 		return name;
 	}
@@ -155,8 +160,8 @@ public class Task {
 	 */
 	public native void execute() throws HostFailureException,TaskCancelledException;
 
-	/** Bound a computation to a certain load */
-	public native void setBound(double load); 
+	/** Changes the maximum CPU utilization of a computation task. Unit is flops/s. */
+	public native void setBound(double bound); 
 
 	/** Cancels a task. */ 
 	public native void cancel();
@@ -353,11 +358,6 @@ public class Task {
 	 */
 	public native static boolean listen(String mailbox);
 
-	/**
-	 * Counts the number of tasks waiting to be received on the \a mailbox identified by the specified alia and sended by the specified \a host.
-	 */
-	public native static int listenFromHost(String alias, Host host);
-
 	/**
 	 * Class initializer, to initialize various JNI stuff
 	 */