java.lang
Class Integer

java.lang.Object
  java.lang.Integer

public final class Integer

extends Object

Minimal Integer implementation that supports converting an int to a String.

Field Summary

static int	MAX_VALUE The largest value of type int.
static int	MIN_VALUE The smallest value of type int.

Constructor Summary

Integer(int value)
Constructs a newly allocated Integer object that represents the primitive int argument.

Method Summary

String	toString() Returns a String object representing this Integer's value.
static String	toString(int i) Returns a new String object representing the specified integer.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait

Field Detail

MIN_VALUE

public static final int MIN_VALUE

The smallest value of type int. The constant value of this field is -2147483648.

See Also:

Constant Field Values

MAX_VALUE

public static final int MAX_VALUE

The largest value of type int. The constant value of this field is 2147483647.

See Also:

Constant Field Values

Constructor Detail

Integer

public Integer(int value)

Constructs a newly allocated Integer object that represents the primitive int argument.

Parameters:

value - the value to be represented by the Integer.

Method Detail

toString

public static String toString(int i)

Returns a new String object representing the specified integer. The argument is converted to signed decimal representation and returned as a string, exactly as if the argument and radix 10 were given as arguments to the toString(int, int) method.

Parameters:

i - an integer to be converted.

Returns:

a string representation of the argument in base 10.

toString

public String toString()

Returns a String object representing this Integer's value. The value is converted to signed decimal representation and returned as a string.

Overrides:

toString in class Object

Returns:

a string representation of the value of this object in base 10.