DecimalCodec class final

Converts ordinary decimal numbers to and from display strings.

Inheritance

Constructors

DecimalCodec({bool grouping = true, String groupSeparator = ',', String decimalSeparator = '.', int minFractionDigits = 0, int maxFractionDigits = 3, bool trimTrailingZeros = true, Rounding rounding = Rounding.halfUp}): Creates a codec for ordinary decimal numbers.

decimalSeparator → String: Separator used between integer and fraction digits.
final
decoder → Converter<String, num>: Converts display strings into numeric values.
no setterinherited
encoder → Converter<num, String>: Converts numeric values into display strings.
no setterinherited
grouping → bool: Whether integer digits are grouped.
final
groupSeparator → String: Separator inserted between grouped integer digits.
final
hashCode → int: The hash code for this object.
no setterinherited
inverted → Codec<String, num>: Inverts this.
no setterinherited
maxFractionDigits → int: Maximum number of fraction digits to keep.
final
minFractionDigits → int: Minimum number of fraction digits to keep.
final
rounding → Rounding: Rounding behavior for excess fraction digits.
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
trimTrailingZeros → bool: Whether trailing zeros can be removed down to minFractionDigits.
final

decode(String encoded) → num: Alias for parse.
inherited
encode(num input) → String: Alias for format.
inherited
format(num value) → String: Formats value into a display string.
override
fuse<R>(Codec<String, R> other) → Codec<num, R>: Fuses this with other.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
parse(String input) → num: Parses input and returns the numeric value.
override
toString() → String: A string representation of this object.
inherited
tryParse(String input) → num?: Parses input, returning null instead of throwing FormatException.
inherited