Integer (JanosRuntime JavaDOC)

java.lang.Object
- java.lang.Number
- - java.lang.Integer

public final class Integer
extends Number

Field Summary

Fields
Modifier and Type Field and Description

static int MAX_VALUE
MAX_VALUE

static int MIN_VALUE
MIN_VALUE

static Class TYPE
TYPE

Fields
Modifier and Type	Field and Description
`static int`	`MAX_VALUE` MAX_VALUE
`static int`	`MIN_VALUE` MIN_VALUE
`static Class`	`TYPE` TYPE

Constructor Summary

Constructors
Constructor and Description

Integer(int i)
Integer

Integer(String s)

Constructors
Constructor and Description
`Integer(int i)` Integer
`Integer(String s)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`byte`	`byteValue()`
`static Integer`	`decode(String s)`
`double`	`doubleValue()`
`boolean`	`equals(Object obj)` Compares two Objects for equality.
`float`	`floatValue()`
`static Integer`	`getInteger(String s)`
`static Integer`	`getInteger(String s, int i)`
`static Integer`	`getInteger(String s, Integer integer)`
`int`	`hashCode()` Returns a hash code value for the object.
`int`	`intValue()`
`long`	`longValue()`
`static int`	`parseInt(String s)`
`static int`	`parseInt(String s, int i)`
`short`	`shortValue()`
`static String`	`toBinaryString(int i)`
`static String`	`toHexString(int i)`
`static String`	`toOctalString(int i)`
`String`	`toString()` Returns a string representation of the object.
`static String`	`toString(int i)`
`static String`	`toString(int i, int j)`
`static Integer`	`valueOf(int i)` Returns an `Integer` instance representing the specified `int` value.
`static Integer`	`valueOf(String s)`
`static Integer`	`valueOf(String s, int i)`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - MIN_VALUE
```
public static final int MIN_VALUE
```
    MIN_VALUE
    
    See Also:
    
    Constant Field Values
  - MAX_VALUE
```
public static final int MAX_VALUE
```
    MAX_VALUE
    
    See Also:
    
    Constant Field Values
  - TYPE
```
public static final Class TYPE
```
    TYPE
- Constructor Detail
  - Integer
```
public Integer(int i)
```
    Integer
    
    Parameters:
    
    i - ?
  - Integer
```
public Integer(String s)
        throws NumberFormatException
```
    Parameters:
    
    s - ?
    
    Throws:
    
    NumberFormatException - ?
- Method Detail
  - byteValue
```
public byte byteValue()
```
    Overrides:
    
    byteValue in class Number
    
    Returns:
    
    ?
  - decode
```
public static Integer decode(String s)
                      throws NumberFormatException
```
    Parameters:
    
    s - ?
    
    Returns:
    
    ?
    
    Throws:
    
    NumberFormatException - ?
  - doubleValue
```
public double doubleValue()
```
    Specified by:
    
    doubleValue in class Number
    
    Returns:
    
    ?
  - equals
```
public boolean equals(Object obj)
```
    Description copied from class: Object
    Compares two Objects for equality.
    The equals method implements an equivalence relation:
    - It is reflexive: for any reference value x, x.equals(x) should return true.
    - It is symmetric: for any reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
    - It is transitive: for any reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
    - It is consistent: for any reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false.
    - For any reference value x, x.equals(null) should return false.
    The equals method for class Object implements the most discriminating possible equivalence relation on objects; that is, for any reference values x and y, this method returns true if and only if x and y refer to the same object (x==y has the value true).
    Overrides:
    
    equals in class Object
    
    Parameters:
    
    obj - the reference object with which to compare.
    
    Returns:
    
    true if this object is the same as the obj argument; false otherwise.
    
    See Also:
    
    Boolean.hashCode(), Hashtable
  - floatValue
```
public float floatValue()
```
    Specified by:
    
    floatValue in class Number
    
    Returns:
    
    ?
  - getInteger
```
public static Integer getInteger(String s)
```
    Parameters:
    
    s - ?
    
    Returns:
    
    ?
  - getInteger
```
public static Integer getInteger(String s,
                                 int i)
```
    Parameters:
    
    s - ?
    
    i - ?
    
    Returns:
    
    ?
  - getInteger
```
public static Integer getInteger(String s,
                                 Integer integer)
```
    Parameters:
    
    s - ?
    
    integer - ?
    
    Returns:
    
    ?
  - hashCode
```
public int hashCode()
```
    Description copied from class: Object
    Returns a hash code value for the object. This method is supported for the benefit of hashtables such as those provided by java.util.Hashtable.
    The general contract of hashCode is:
    - Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer. This integer need not remain consistent from one execution of an application to another execution of the same application.
    - If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
    Overrides:
    
    hashCode in class Object
    
    Returns:
    
    a hash code value for this object.
    
    See Also:
    
    Object.equals(java.lang.Object), Hashtable
  - intValue
```
public int intValue()
```
    Specified by:
    
    intValue in class Number
    
    Returns:
    
    ?
  - longValue
```
public long longValue()
```
    Specified by:
    
    longValue in class Number
    
    Returns:
    
    ?
  - parseInt
```
public static int parseInt(String s)
                    throws NumberFormatException
```
    Parameters:
    
    s - ?
    
    Returns:
    
    ?
    
    Throws:
    
    NumberFormatException - ?
  - parseInt
```
public static int parseInt(String s,
                           int i)
                    throws NumberFormatException
```
    Parameters:
    
    s - ?
    
    i - ?
    
    Returns:
    
    ?
    
    Throws:
    
    NumberFormatException - ?
  - shortValue
```
public short shortValue()
```
    Overrides:
    
    shortValue in class Number
    
    Returns:
    
    ?
  - toBinaryString
```
public static String toBinaryString(int i)
```
    Parameters:
    
    i - ?
    
    Returns:
    
    ?
  - toHexString
```
public static String toHexString(int i)
```
    Parameters:
    
    i - ?
    
    Returns:
    
    ?
  - toOctalString
```
public static String toOctalString(int i)
```
    Parameters:
    
    i - ?
    
    Returns:
    
    ?
  - toString
```
public String toString()
```
    Description copied from class: Object
    
    Returns a string representation of the object. In general, the toString method returns a string that "textually represents" this object. The result should be a concise but informative representation that is easy for a person to read. It is recommended that all subclasses override this method.
    The toString method for class Object returns a string consisting of the name of the class of which the object is an instance, the at-sign character `@', and the unsigned hexadecimal representation of the hash code of the object.
    
    Overrides:
    
    toString in class Object
    
    Returns:
    
    a string representation of the object.
  - toString
```
public static String toString(int i)
```
    Parameters:
    
    i - ?
    
    Returns:
    
    ?
  - toString
```
public static String toString(int i,
                              int j)
```
    Parameters:
    
    i - ?
    
    j - ?
    
    Returns:
    
    ?
  - valueOf
```
public static Integer valueOf(String s)
                       throws NumberFormatException
```
    Parameters:
    
    s - ?
    
    Returns:
    
    ?
    
    Throws:
    
    NumberFormatException - ?
  - valueOf
```
public static Integer valueOf(String s,
                              int i)
                       throws NumberFormatException
```
    Parameters:
    
    s - ?
    
    i - ?
    
    Returns:
    
    ?
    
    Throws:
    
    NumberFormatException - ?
  - valueOf
```
public static Integer valueOf(int i)
```
    Returns an Integer instance representing the specified int value.
    
    Parameters:
    
    i - an int value.
    
    Returns:
    
    an Integer instance representing i.
    
    Since:
    
    1.5

Class Integer

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

MIN_VALUE

MAX_VALUE

TYPE

Constructor Detail

Integer

Integer

Method Detail

byteValue

decode

doubleValue

equals

floatValue

getInteger

getInteger

getInteger

hashCode

intValue

longValue

parseInt

parseInt

shortValue

toBinaryString

toHexString

toOctalString

toString

toString

toString

valueOf

valueOf

valueOf