Members
Functions
fun instance_bit_width() -> Int
Returns the number of bits in the representation of self.
fun signum() -> Int
Returns -1 if self is negative, 1 if it is positive, or 0 otherwise.
fun trailing_zeros() -> Int
Returns the number of bits equal to 0 on the right of the least significant bit equal to 1 in the representation of self.
fun quotient_and_remainder(dividing_by other: Self) -> (quotient: Self, remainder: Self)
Returns the quotient and remainder of dividing self by other.
fun words() -> CollectionOfOne<UInt>
Returns the words of in the representation of self, from the least to most significant.
fun /(_ other: Self) -> Self
Returns the quotient of dividing self by other.
fun /=(_ other: Self) { inout }
Writes the quotient of dividing self by other to self.
fun %(_ other: Self) -> Self
Returns the remainder of dividing self by other.
fun %=(_ other: Self) { inout }
Writes the remainder of dividing self by other to self.
fun <=(_ other: Self) -> Bool
Returns true if self is smaller than or equal to other; returns false otherwise.
fun >=(_ other: Self) -> Bool
Returns true if self is greater than or equal to other; returns false otherwise.
fun &(_ other: Self) -> Self
Returns the bitwise AND of self and other.
fun &=(_ other: Self) { inout }
Writes the bitwise AND of self and other to self.
fun |(_ other: Self) -> Self
Returns the bitwise OR of self and other.
fun |=(_ other: Self) { inout }
Writes the bitwise OR of self and other to self.
fun ^(_ other: Self) -> Self
Returns the bitwise XOR of self and other.
fun ^=(_ other: Self) { inout }
Writes the bitwise XOR of self and other to self.
fun <<(_ n: Int) -> Self
Returns self with its binary representation shifted by n digits to the left.
fun >>(_ n: Int) -> Self
Returns self with its binary representation shifted by n digits to the right.
static fun is_signed() -> Bool
Returns true if this type is a signed integer.
Initializers
init()
Creates an instance with value 0.
init<T: BinaryInteger>(truncating_or_extending source: T)
Creates an instance with the bit representation of source, truncating or sign-extending it to fit the bit representation of Self.