ObjIntNullExt extension

on

• Obj<int?>

Properties

bitLength → int?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Returns the minimum number of bits required to store this integer.

no setter

isEven → bool?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Returns true if and only if this integer is even.

no setter

isOdd → bool?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Returns true if and only if this integer is odd.

no setter

sign → int?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Returns the sign of this integer.

no setter

Methods

abs() → int?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Returns the absolute value of this integer.

ceil() → int?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Returns this.

ceilToDouble() → double?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Returns this.toDouble().

floor() → int?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Returns this.

floorToDouble() → double?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Returns this.toDouble().

gcd(int other) → int?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Returns the greatest common divisor of this integer and other.

modInverse(int modulus) → int?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Returns the modular multiplicative inverse of this integer modulo modulus.

modPow(int exponent, int modulus) → int?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Returns this integer to the power of exponent modulo modulus.

round() → int?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Returns this.

roundToDouble() → double?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Returns this.toDouble().

toRadixString(int radix) → String?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Converts this to a string representation in the given radix.

toSigned(int width) → int?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Returns the least significant width bits of this integer, extending the highest retained bit to the sign. This is the same as truncating the value to fit in width bits using an signed 2-s complement representation. The returned value has the same bit value in all positions higher than width.

toUnsigned(int width) → int?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Returns the least significant width bits of this integer as a non-negative number (i.e. unsigned representation). The returned value has zeros in all bit positions higher than width.

truncate() → int?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Returns this.

truncateToDouble() → double?

Available on Obj<int?>, provided by the ObjIntNullExt extension

Returns this.toDouble().