--- old/src/java.base/share/classes/jdk/internal/math/DoubleConsts.java 2016-02-15 22:07:09.333983713 -0800
+++ new/src/java.base/share/classes/jdk/internal/math/DoubleConsts.java 2016-02-15 22:07:09.197915709 -0800
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2003, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -27,7 +27,7 @@
/**
* This class contains additional constants documenting limits of the
- * double
type.
+ * {@code double} type.
*
* @author Joseph D. Darcy
*/
@@ -38,69 +38,38 @@
*/
private DoubleConsts() {}
- public static final double POSITIVE_INFINITY = java.lang.Double.POSITIVE_INFINITY;
- public static final double NEGATIVE_INFINITY = java.lang.Double.NEGATIVE_INFINITY;
- public static final double NaN = java.lang.Double.NaN;
- public static final double MAX_VALUE = java.lang.Double.MAX_VALUE;
- public static final double MIN_VALUE = java.lang.Double.MIN_VALUE;
-
- /**
- * A constant holding the smallest positive normal value of type
- * double
, 2-1022. It is equal to the
- * value returned by
- * Double.longBitsToDouble(0x0010000000000000L)
.
- *
- * @since 1.5
- */
- public static final double MIN_NORMAL = 2.2250738585072014E-308;
-
-
/**
* The number of logical bits in the significand of a
- * double
number, including the implicit bit.
+ * {@code double} number, including the implicit bit.
*/
public static final int SIGNIFICAND_WIDTH = 53;
/**
- * Maximum exponent a finite double
number may have.
- * It is equal to the value returned by
- * Math.ilogb(Double.MAX_VALUE)
.
- */
- public static final int MAX_EXPONENT = 1023;
-
- /**
- * Minimum exponent a normalized double
number may
- * have. It is equal to the value returned by
- * Math.ilogb(Double.MIN_NORMAL)
.
- */
- public static final int MIN_EXPONENT = -1022;
-
- /**
- * The exponent the smallest positive double
+ * The exponent the smallest positive {@code double}
* subnormal value would have if it could be normalized..
*/
- public static final int MIN_SUB_EXPONENT = MIN_EXPONENT -
+ public static final int MIN_SUB_EXPONENT = Double.MIN_EXPONENT -
(SIGNIFICAND_WIDTH - 1);
/**
- * Bias used in representing a double
exponent.
+ * Bias used in representing a {@code double} exponent.
*/
public static final int EXP_BIAS = 1023;
/**
- * Bit mask to isolate the sign bit of a double
.
+ * Bit mask to isolate the sign bit of a {@code double}.
*/
public static final long SIGN_BIT_MASK = 0x8000000000000000L;
/**
* Bit mask to isolate the exponent field of a
- * double
.
+ * {@code double}.
*/
public static final long EXP_BIT_MASK = 0x7FF0000000000000L;
/**
* Bit mask to isolate the significand field of a
- * double
.
+ * {@code double}.
*/
public static final long SIGNIF_BIT_MASK = 0x000FFFFFFFFFFFFFL;