X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/66ac8125be051cbb1961439f9c7d5dcb0488f3cb..5997f75835d50b618ea8f7030ff2f554b32350d9:/src/bindings/java/org/simgrid/msg/RngStream.java

diff --git a/src/bindings/java/org/simgrid/msg/RngStream.java b/src/bindings/java/org/simgrid/msg/RngStream.java
deleted file mode 100644
index 2209f49472..0000000000
--- a/src/bindings/java/org/simgrid/msg/RngStream.java
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@@ -1,117 +0,0 @@
-/* JNI interface to C RngStream code */
-
-/* Copyright (c) 2006-2019. The SimGrid Team.
- * All rights reserved.                                                     */
-
-/* This program is free software; you can redistribute it and/or modify it
- * under the terms of the license (GNU LGPL) which comes with this package. */
-
-package org.simgrid.msg;
-/**
- * Export of RngStreams for Java
- */
-public class RngStream {
-	/**
-	 * Represents the bind between the RngStream java object and the C object.
-	 */
-	private long bind;
-	/**
-	 * Creates and returns a new stream without identifier.
-	 * This procedure reserves space to keep the information relative to
-	 * the RngStream, initializes its seed Ig , sets Bg and Cg equal to Ig , sets its antithetic and
-	 * precision switches to 0. The seed Ig is equal to the initial seed of the package given by
-	 * setPackageSeed if this is the first stream created, otherwise it is Z steps ahead
-	 * of that of the most recently created stream.
-	 */
-	public RngStream() {
-		create("");
-	}
-	/**
-	 * Creates and returns a new stream with identifier "name".
-	 * This procedure reserves space to keep the information relative to
-	 * the RngStream, initializes its seed Ig , sets Bg and Cg equal to Ig , sets its antithetic and
-	 * precision switches to 0. The seed Ig is equal to the initial seed of the package given by
-	 * setPackageSeed if this is the first stream created, otherwise it is Z steps ahead
-	 * of that of the most recently created stream.
-	 */
-	public RngStream(String name) {
-		create(name);
-	}
-	/**
-	 * The natively implemented method to create a C RngStream object.
-	 */
-	private native void create(String name);
-
-	/** @deprecated (from Java9 onwards) */
-	@Deprecated @Override
-	protected void finalize() throws Throwable{
-		nativeFinalize();
-	}
-	/**
-	 * Release the C RngStream object
-	 */
-	private native void nativeFinalize();
-
-	/**
-	 * Sets the initial seed of the package RngStreams to the six integers in the vector seed. This will
-	 * be the seed (initial state) of the first stream. If this procedure is not called, the default initial
-	 * seed is (12345, 12345, 12345, 12345, 12345, 12345). If it is called, the first 3 values of the seed
-	 * must all be less than m1 = 4294967087, and not all 0; and the last 3 values must all be less
-	 * than m2 = 4294944443, and not all 0. Returns false for invalid seeds, and true otherwise.
-	 */
-	public static native boolean setPackageSeed(int[] seed);
-	/**
-	 * Reinitializes the stream g to its initial state: Cg and Bg are set to Ig .
-	 */
-	public native void resetStart();
-	/**
-	 * Reinitializes the stream g to the beginning of its current substream: Cg is set to Bg .
-	 */
-	public native void restartStartSubstream();
-	/**
-	 * Reinitializes the stream g to the beginning of its next substream: Ng is computed, and Cg and
-	 * Bg are set to Ng .
-	 */
-	public native void resetNextSubstream();
-	/**
-	 * If a = true the stream g will start generating antithetic variates, i.e., 1 - U instead of U , until
-	 *  this method is called again with a = false.
-	 */
-	public native void setAntithetic(boolean a);
-	/**
-	 * Sets the initial seed Ig of stream g to the vector seed. This vector must satisfy the same
-	 * conditions as in setPackageSeed. The stream is then reset to this initial seed. The
-	 * states and seeds of the other streams are not modified. As a result, after calling this procedure,
-	 * the initial seeds of the streams are no longer spaced Z values apart. We discourage the use of
-	 * this procedure. Returns false for invalid seeds, and true otherwise.
-	 */
-	public native boolean setSeed(int[] seed);
-	/**
-	 * Advances the state of the stream by k values, without modifying the states of other streams (as
-	 * in RngStream_SetSeed), nor the values of Bg and Ig associated with this stream. If e > 0, then
-	 * k = 2e + c; if e < 0, then k = -2-e + c; and if e = 0, then k = c. Note: c is allowed to take
-	 * negative values. We discourage the use of this procedure.	
-	 */
-	public native void advanceState(int e, int g);
-
-	/**
-	 * Returns a (pseudo)random number from the uniform distribution over the interval (0, 1), after advancing the state by one step. The returned number has 32 bits of precision
-	 * in the sense that it is always a multiple of 1/(232 - 208), unless RngStream_IncreasedPrecis
-	 * has been called for this stream.
-	 */
-	public native double randU01();
-	/**
-	 * Returns a (pseudo)random number from the discrete uniform distribution over the integers
-	 * {i, i + 1, . . . , j}
-	 */
-	public native int randInt(int i, int j);
-
-	/**
-	 * Class initializer, to initialize various JNI stuff
-	 */
-	public static native void nativeInit();
-	static {
-		org.simgrid.NativeLib.nativeInit();
-		nativeInit();
-	}
-}