java/lang/Double.java

313                 long signifBits = (Double.doubleToLongBits(d)
741      * produced by the method {@link #doubleToLongBits(double)}, of
753      *  {@code long v = Double.doubleToLongBits(this.doubleValue());}
772         long bits = doubleToLongBits(value);
784      * #doubleToLongBits(double)} returns the identical
813      * @see java.lang.Double#doubleToLongBits(double)
817                && (doubleToLongBits(((Double)obj).value) ==
818                       doubleToLongBits(value));
847      * {@code doubleToLongBits} (except all NaN values are
854     public static long doubleToLongBits(double value) {
883      * {@code doubleToLongBits} method,
1023         long thisBits    = Double.doubleToLongBits(d1);
1024         long anotherBits = Double.doubleToLongBits(d2);