| Package | Description |
|---|---|
| java.lang |
Back 2 Browser Bytecode Translator
Copyright (C) 2012 Jaroslav Tulach
|
| Modifier and Type | Method and Description | ||
|---|---|---|---|
static double |
Math.acos(double a)
Returns the arc cosine of a value; the returned angle is in the
range 0.0 through pi.
|
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static double |
Math.asin(double a)
Returns the arc sine of a value; the returned angle is in the
range -pi/2 through pi/2.
|
||
static double |
Math.atan(double a)
Returns the arc tangent of a value; the returned angle is in the
range -pi/2 through pi/2.
|
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static double |
Math.atan2(double y,
double x)
Returns the angle theta from the conversion of rectangular
coordinates (
x, y) to polar
coordinates (r, theta). |
||
boolean |
Boolean.booleanValue()
Returns the value of this
Boolean object as a boolean
primitive. |
||
static double |
Math.ceil(double a)
Returns the smallest (closest to negative infinity)
double value that is greater than or equal to the
argument and is equal to a mathematical integer. |
||
static double |
Math.cos(double a)
Returns the trigonometric cosine of an angle.
|
||
boolean |
Class.desiredAssertionStatus() |
||
static int |
Character.digit(int codePoint,
int radix)
Returns the numeric value of the specified character (Unicode
code point) in the specified radix.
|
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abstract double |
Number.doubleValue()
Returns the value of the specified number as a
double. |
||
boolean |
String.equals(Object anObject)
Compares this string to the specified object.
|
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static void |
System.exit(int exitCode) |
||
static double |
Math.exp(double a)
Returns Euler's number e raised to the power of a
double value. |
||
static int |
Float.floatToRawIntBits(float value)
Returns a representation of the specified floating-point value
according to the IEEE 754 floating-point "single format" bit
layout, preserving Not-a-Number (NaN) values.
|
||
abstract float |
Number.floatValue()
Returns the value of the specified number as a
float. |
||
static double |
Math.floor(double a)
Returns the largest (closest to positive infinity)
double value that is less than or equal to the
argument and is equal to a mathematical integer. |
||
void |
String.getChars(int srcBegin,
int srcEnd,
char[] dst,
int dstBegin)
Copies characters from this string into the destination character
array.
|
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Class<?>[] |
Class.getInterfaces()
Determines the interfaces implemented by the class or interface
represented by this object.
|
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Class<? super T> |
Class.getSuperclass()
Returns the
Class representing the superclass of the entity
(class, interface, primitive type or void) represented by this
Class. |
||
char |
String.charAt(int index)
Returns the
char value at the
specified index. |
||
int |
String.indexOf(int ch,
int fromIndex)
Returns the index within this string of the first occurrence of the
specified character, starting the search at the specified index.
|
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int |
String.indexOf(String str,
int fromIndex)
Returns the index within this string of the first occurrence of the
specified substring, starting at the specified index.
|
||
static float |
Float.intBitsToFloat(int bits)
Returns the
float value corresponding to a given
bit representation. |
||
String |
String.intern()
Returns a canonical representation for the string object.
|
||
abstract int |
Number.intValue()
Returns the value of the specified number as an
int. |
||
boolean |
Class.isAnnotationPresent(Class<? extends Annotation> annotationClass) |
||
boolean |
String.isEmpty()
Returns true if, and only if,
String.length() is 0. |
||
static boolean |
Double.isNaN(double v)
Returns
true if the specified number is a
Not-a-Number (NaN) value, false otherwise. |
||
boolean |
Class.isPrimitive()
Determines if the specified
Class object represents a
primitive type. |
||
int |
String.lastIndexOf(int ch,
int fromIndex)
Returns the index within this string of the last occurrence of
the specified character, searching backward starting at the
specified index.
|
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int |
String.lastIndexOf(String str,
int fromIndex)
Returns the index within this string of the last occurrence of the
specified substring, searching backward starting at the specified index.
|
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int |
String.length()
Returns the length of this string.
|
||
static double |
Math.log(double a)
Returns the natural logarithm (base e) of a
double
value. |
||
static double |
Math.log10(double a)
Returns the base 10 logarithm of a
double value. |
||
static double |
Double.longBitsToDouble(long bits)
Returns the
double value corresponding to a given
bit representation. |
||
abstract long |
Number.longValue()
Returns the value of the specified number as a
long. |
||
static double |
Math.max(double a,
double b)
Returns the greater of two
double values. |
||
static float |
Math.max(float a,
float b)
Returns the greater of two
float values. |
||
static double |
Math.min(double a,
double b)
Returns the smaller of two
double values. |
||
static float |
Math.min(float a,
float b)
Returns the smaller of two
float values. |
||
static double |
Double.parseDouble(String s)
Returns a new
double initialized to the value
represented by the specified String, as performed
by the valueOf method of class
Double. |
||
static float |
Float.parseFloat(String s)
Returns a new
float initialized to the value
represented by the specified String, as performed
by the valueOf method of class Float. |
||
static int |
Integer.parseInt(String s,
int radix)
Parses the string argument as a signed integer in the radix
specified by the second argument.
|
||
static double |
Math.pow(double a,
double b)
Returns the value of the first argument raised to the power of the
second argument.
|
||
static double |
Math.random()
Returns a
double value with a positive sign, greater
than or equal to 0.0 and less than 1.0. |
||
String |
String.replace(char oldChar,
char newChar)
Returns a new string resulting from replacing all occurrences of
oldChar in this string with newChar. |
||
String |
String.replace(CharSequence target,
CharSequence replacement)
Replaces each substring of this string that matches the literal target
sequence with the specified literal replacement sequence.
|
||
String |
String.replaceFirst(String regex,
String replacement)
Replaces the first substring of this string that matches the given
static doubleMath. |
sin(double a)
Returns the trigonometric sine of an angle.
| |
static double |
Math.sqrt(double a)
Returns the correctly rounded positive square root of a
double value. |
||
boolean |
String.startsWith(String prefix,
int toffset)
Tests if the substring of this string beginning at the
specified index starts with the specified prefix.
|
||
String |
String.substring(int beginIndex,
int endIndex)
Returns a new string that is a substring of this string.
|
||
static double |
Math.tan(double a)
Returns the trigonometric tangent of an angle.
|
||
String |
String.toLowerCase()
Converts all of the characters in this
String to lower
case using the rules of the default locale. |
||
String |
String.toString()
This object (which is already a string!)
|
||
static String |
Double.toString(double d)
Returns a string representation of the
double
argument. |
||
static String |
Integer.toString(int i)
Returns a
String object representing the
specified integer. |
||
static String |
Long.toString(long i)
Returns a
String object representing the specified
long. |
||
String |
String.toUpperCase()
Converts all of the characters in this
String to upper
case using the rules of the default locale. |
| Constructor and Description |
|---|
String(char[] value)
Allocates a new
String so that it represents the sequence of
characters currently contained in the character array argument. |
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