C# Class IntXLib.OpHelper

Contains helping methods for operations over IntX.

Public Methods

Method	Description
Add ( IntX int1, IntX int2 ) : IntX	Adds two big integers.
AddSub ( IntX int1, IntX int2, bool subtract ) : IntX	Adds/subtracts one IntX to/from another. Determines which operation to use basing on operands signs.
BitwiseAnd ( IntX int1, IntX int2 ) : IntX	Performs bitwise AND for two big integers.
BitwiseOr ( IntX int1, IntX int2 ) : IntX	Performs bitwise OR for two big integers.
Cmp ( IntX int1, IntX int2, bool throwNullException ) : int	Compares 2 IntX objects. Returns "-2" if any argument is null, "-1" if int1 < int2, "0" if equal and "1" if >.
Cmp ( IntX int1, int int2 ) : int	Compares IntX object to int. Returns "-1" if int1 < int2, "0" if equal and "1" if >.
Cmp ( IntX int1, uint int2 ) : int	Compares IntX object to unsigned int. Returns "-1" if int1 < int2, "0" if equal and "1" if >. For internal use.
ExclusiveOr ( IntX int1, IntX int2 ) : IntX	Performs bitwise XOR for two big integers.
OnesComplement ( IntX value ) : IntX	Performs bitwise NOT for big integer.
Pow ( IntX value, uint power, MultiplyMode multiplyMode ) : IntX	Returns a specified big integer raised to the specified power.
Sh ( IntX intX, long shift, bool toLeft ) : IntX	Shifts IntX object. Determines which operation to use basing on shift sign.
Sub ( IntX int1, IntX int2 ) : IntX	Subtracts two big integers.

Adds two big integers.

or is too big for add operation.

public static Add ( IntX int1, IntX int2 ) : IntX
int1	IntX	First big integer.
int2	IntX	Second big integer.
return	IntX

Adds/subtracts one IntX to/from another. Determines which operation to use basing on operands signs.

or is a null reference.

public static AddSub ( IntX int1, IntX int2, bool subtract ) : IntX
int1	IntX	First big integer.
int2	IntX	Second big integer.
subtract	bool	Was subtraction initially.
return	IntX

Performs bitwise AND for two big integers.

public static BitwiseAnd ( IntX int1, IntX int2 ) : IntX
int1	IntX	First big integer.
int2	IntX	Second big integer.
return	IntX

Performs bitwise OR for two big integers.

public static BitwiseOr ( IntX int1, IntX int2 ) : IntX
int1	IntX	First big integer.
int2	IntX	Second big integer.
return	IntX

Compares 2 IntX objects. Returns "-2" if any argument is null, "-1" if int1 < int2, "0" if equal and "1" if >.

or is a null reference and is set to true.

public static Cmp ( IntX int1, IntX int2, bool throwNullException ) : int
int1	IntX	First big integer.
int2	IntX	Second big integer.
throwNullException	bool	Raises or not .
return	int

Compares IntX object to int. Returns "-1" if int1 < int2, "0" if equal and "1" if >.

public static Cmp ( IntX int1, int int2 ) : int
int1	IntX	First big integer.
int2	int	Second integer.
return	int

Compares IntX object to unsigned int. Returns "-1" if int1 < int2, "0" if equal and "1" if >. For internal use.

public static Cmp ( IntX int1, uint int2 ) : int
int1	IntX	First big integer.
int2	uint	Second unsigned integer.
return	int

Performs bitwise XOR for two big integers.

public static ExclusiveOr ( IntX int1, IntX int2 ) : IntX
int1	IntX	First big integer.
int2	IntX	Second big integer.
return	IntX

Performs bitwise NOT for big integer.

public static OnesComplement ( IntX value ) : IntX
value	IntX	Big integer.
return	IntX

Returns a specified big integer raised to the specified power.

is a null reference.

public static Pow ( IntX value, uint power, MultiplyMode multiplyMode ) : IntX
value	IntX	Number to raise.
power	uint	Power.
multiplyMode	MultiplyMode	Multiply mode set explicitly.
return	IntX

Shifts IntX object. Determines which operation to use basing on shift sign.

is a null reference.

public static Sh ( IntX intX, long shift, bool toLeft ) : IntX
intX	IntX	Big integer.
shift	long	Bits count to shift.
toLeft	bool	If true the shifting to the left.
return	IntX

Subtracts two big integers.

public static Sub ( IntX int1, IntX int2 ) : IntX
int1	IntX	First big integer.
int2	IntX	Second big integer.
return	IntX