moka.lang
Class UInteger

java.lang.Object
  extended bymoka.lang.Object
      extended bymoka.lang.UInteger

public class UInteger
extends Object

The Integer class wraps a value of the primitive type int in an object. An object of type Integer contains a single field whose type is uint.

In addition, this class provides several methods for converting an uint to a String and a String to an uint, as well as other constants and methods useful when dealing with an uint.

Since:
MDK2.2

Field Summary
static int MAX_VALUE
          The largest value of type int.
static int MIN_VALUE
          The smallest value of type uint.
 
Constructor Summary
UInteger(uint value)
          Constructs a newly allocated UInteger object that represents the primitive uint argument.
 
Method Summary
 byte byteValue()
          Returns the value of this UInteger as a byte.
 double doubleValue()
          Returns the value of this UInteger as a double.
 boolean equals(Object obj)
          Compares this object to the specified object.
 int intValue()
          Returns the value of this UInteger as an int.
static boolean isUint(String str)
          Checks if the specified string is a decimal representation of an usigned integer.
 long longValue()
          Returns the value of this UInteger as a long.
static int parseUint(String s)
          Parses the string argument as a signed decimal integer.
 short shortValue()
          Returns the value of this UInteger as a short.
 String toString()
          Returns a String object representing this UInteger's value.
 uint uintValue()
          Returns the value of this UInteger as an uint.
 
Methods inherited from class moka.lang.Object
finalize, getClassName
 
Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

MIN_VALUE

public static final int MIN_VALUE
The smallest value of type uint. The constant value of this field is 0.

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 4294967295.

See Also:
Constant Field Values
Constructor Detail

UInteger

public UInteger(uint value)
Constructs a newly allocated UInteger object that represents the primitive uint argument.

Parameters:
value - the value to be represented by the UInteger.
Method Detail

toString

public String toString()
Returns a String object representing this UInteger's value. The value is converted to signed decimal representation and returned as a string, exactly as if the integer value were given as an argument to the valueOf method of String.

Overrides:
toString in class Object
Returns:
a string representation of the value of this object.

equals

public boolean equals(Object obj)
Compares this object to the specified object. The result is true if and only if the argument is not null and is an UInteger object that contains the same uint value as this object.

Overrides:
equals in class Object
Parameters:
obj - the object to compare with.
Returns:
true if the objects are the same; false otherwise.

uintValue

public uint uintValue()
Returns the value of this UInteger as an uint.


intValue

public int intValue()
Returns the value of this UInteger as an int.


parseUint

public static int parseUint(String s)
Parses the string argument as a signed decimal integer. The characters in the string must all be decimal digits. The resulting integer value is returned. The string argument is finalized before the method returns.

Parameters:
s - a String containing the uint representation to be parsed
Returns:
the integer value represented by the argument in decimal.

longValue

public long longValue()
Returns the value of this UInteger as a long. This may involve rounding or truncation.

Returns:
the numeric value represented by this object after conversion to type long.

doubleValue

public double doubleValue()
Returns the value of this UInteger as a double. This may involve rounding.

Returns:
the numeric value represented by this object after conversion to type double.

byteValue

public byte byteValue()
Returns the value of this UInteger as a byte. This may involve rounding or truncation.

Returns:
the numeric value represented by this object after conversion to type byte.

shortValue

public short shortValue()
Returns the value of this UInteger as a short. This may involve rounding or truncation.

Returns:
the numeric value represented by this object after conversion to type short.

isUint

public static boolean isUint(String str)
Checks if the specified string is a decimal representation of an usigned integer.

Parameters:
str - The string to verify
Returns:
true if the specified string is a decimal representation of an integer, false otherwize.