Decimal class - decimal library

Constructors

Decimal.fromBigInt(BigInt value): factory
Decimal.fromInt(int value): factory
Decimal.fromJson(String value): factory
Decimal.parse(String value): factory

Properties

hasFinitePrecision → bool: Inspect if this num has a finite precision.
no setter
hashCode → int: The hash code for this object.
no setteroverride
inverse → Decimal: no setter
isInfinite → bool: no setter
isInteger → bool: no setter
isNaN → bool: no setter
isNegative → bool: no setter
precision → int: The precision of this num.
no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
scale → int: The scale of this num.
no setter
signum → int: The signum function value of this num.
no setter

Methods

abs() → Decimal: Returns the absolute value of this num.
ceil() → Decimal: Returns the least integer value that is no smaller than this num.
ceilToDouble() → double: Returns the least integer value no smaller than this.
clamp(Decimal lowerLimit, Decimal upperLimit) → Decimal: Clamps this to be in the range lowerLimit-upperLimit. The comparison is done using compareTo and therefore takes -0.0 into account.
compareTo(Decimal other) → int: Compares this object to another object.
override
floor() → Decimal: Returns the greatest integer value no greater than this num.
floorToDouble() → double: Returns the greatest integer value no greater than this.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
pow(int exponent) → Decimal: Returns this to the power of exponent.
remainder(Decimal other) → Decimal: Return the remainder from dividing this num by other.
round() → Decimal: Returns the integer value closest to this num.
roundToDouble() → double: Returns the integer value closest to this.
toBigInt() → BigInt: Truncates this num to a big integer and returns the result as an BigInt.
toDouble() → double: Return this num as a double.
toInt() → int: Truncates this num to an integer and returns the result as an int.
toJson() → String: Convert this to String by using toString.
toString() → String: Return a String representation of this decimal.
override
toStringAsExponential([int? fractionDigits]) → String: Converts a num to a string in decimal exponential notation with fractionDigits digits after the decimal point.
toStringAsFixed(int fractionDigits) → String: Converts a num to a string representation with fractionDigits digits after the decimal point.
toStringAsPrecision(int precision) → String: Converts a num to a string representation with precision significant digits.
truncate() → Decimal: Returns the integer value obtained by discarding any fractional digits from this num.
truncateToDouble() → double: Returns the integer obtained by discarding any fractional digits from this.

Operators

operator %(Decimal other) → Decimal
operator *(Decimal other) → Decimal
operator +(Decimal other) → Decimal
operator -(Decimal other) → Decimal
operator /(Decimal other) → Decimal
operator <(Decimal other) → bool: Relational less than operator.
operator <=(Decimal other) → bool: Relational less than or equal operator.
operator ==(Object other) → bool: The equality operator.
override
operator >(Decimal other) → bool: Relational greater than operator.
operator >=(Decimal other) → bool: Relational greater than or equal operator.
operator unary-() → Decimal
operator ~/(Decimal other) → Decimal: Truncating division operator.

Static Properties

one ↔ Decimal: getter/setter pair
ten ↔ Decimal: getter/setter pair
zero ↔ Decimal: getter/setter pair

Static Methods

tryParse(String value) → Decimal?