Bit class - binary library

Constructors

Bit(int value): Wraps a value of either 0 or 1.
factory

Properties

bitsSet → int: Returns the number of set bits in value.
no setterinherited
hashCode → int: The hash code for this object.
no setterinherited
isNegative → bool: Returns true iff value represents a negative number, else false.
no setterinherited
isPositive → bool: Returns true iff value represents a positive number, else false.
no setterinherited
msb → bool: Returns whether the most-significant-bit in value is set.
no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
size → int: Numbers of bits in this data type.
finalinherited
value → int: Value wrapped by the Integral.
finalinherited

Methods

bitChunk(int left, int size) → Bit: Returns a new instance with bits in left to size.
inherited
bitRange(int left, int right) → Bit: Returns a new instance with bits left to right, inclusive.
inherited
clearBit(int n) → Bit: Returns with the nth bit from value cleared.
inherited
compareTo(Integral<Integral> o) → int: Compares this object to another object.
inherited
getBit(int n) → int: Returns the nth bit from value.
inherited
isClear(int n) → bool: Returns whether the nth bit from value is cleared.
inherited
isSet(int n) → bool: Returns whether the nth bit from value is set.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
replaceBitRange(int left, int right, int bits) → Bit: Returns a new instance with bits left to right, inclusive, replaced.
inherited
rotateRightShift(int number) → Bit: Returns a bit-wise right rotation on value by number of bits.
inherited
setBit(int n) → Bit: Returns with the nth bit from value set.
inherited
signedRightShift(int n) → Bit: Returns value arithmetically right-shifted n bits.
inherited
signExtend(int startSize) → Bit: Returns the current value BinaryInt.signExtend-ed to the full size.
inherited
toBinary() → String: Returns value as a binary string representation.
inherited
toBinaryPadded() → String: Returns value as a binary string representation, padded with 0's.
inherited
toDebugString() → String: Returns a debug-friendly representation of toString.
override
toggleBit(int n, [bool? v]) → Bit: Sets the nth bit if v is true, otherwise clears.
inherited
toString() → String: A string representation of this object.
inherited
wrapSafeValue(int value) → Bit: Implement to create an instance of self around value.
override

Operators

operator &(Bit other) → Bit: Bitwise AND operator.
inherited
operator <(Bit other) → bool: Less than comparison.
inherited
operator <<(Bit other) → Bit: Left-shift operator.
inherited
operator <=(Bit other) → bool: Less than or equal comparison.
inherited
operator ==(Object other) → bool: The equality operator.
inherited
operator >(Bit other) → bool: Greater than comparison.
inherited
operator >=(Bit other) → bool: Greater than or equal comparison.
inherited
operator >>(Bit other) → Bit: Right-shift operator.
inherited
operator ^(Bit other) → Bit: Bitwise XOR operator.
inherited
operator |(Bit other) → Bit: Bitwise OR operator.
inherited
operator ~() → Bit: Bitwise NOT operator.
inherited

Static Methods

assertRange(int value) → int: Returns value.
checkRange(int value) → int: Returns value if in range, otherwise throws RangeError.

Constants

one → const Bit: A pre-computed instance of Bit(1).
zero → const Bit: A pre-computed instance of Bit(0).