Struct qt_core::q_locale::NumberOption

pub struct NumberOption(/* private fields */);

This enum defines a set of options for number-to-string and string-to-number conversions. They can be retrieved with numberOptions() and set with setNumberOptions().

C++ enum: QLocale::NumberOption.

C++ documentation:

This enum defines a set of options for number-to-string and string-to-number conversions. They can be retrieved with numberOptions() and set with setNumberOptions().

The NumberOptions type is a typedef for QFlags<NumberOption>. It stores an OR combination of NumberOption values.

See also setNumberOptions() and numberOptions().

Implementations

impl NumberOption

pub fn to_int(&self) -> c_int

impl NumberOption

pub const DefaultNumberOptions: NumberOption = _

This option represents the default behavior, with group separators, with one leading zero in single digit exponents, and without trailing zeroes after the decimal dot. (C++ enum variant: DefaultNumberOptions = 0)

pub const OmitGroupSeparator: NumberOption = _

If this option is set, the number-to-string functions will not insert group separators in their return values. The default is to insert group separators. (C++ enum variant: OmitGroupSeparator = 1)

pub const RejectGroupSeparator: NumberOption = _

If this option is set, the string-to-number functions will fail if they encounter group separators in their input. The default is to accept numbers containing correctly placed group separators. (C++ enum variant: RejectGroupSeparator = 2)

pub const OmitLeadingZeroInExponent: NumberOption = _

If this option is set, the number-to-string functions will not pad exponents with zeroes when printing floating point numbers in scientific notation. The default is to add one leading zero to single digit exponents. (C++ enum variant: OmitLeadingZeroInExponent = 4)

pub const RejectLeadingZeroInExponent: NumberOption = _

If this option is set, the string-to-number functions will fail if they encounter an exponent padded with zeroes when parsing a floating point number in scientific notation. The default is to accept such padding. (C++ enum variant: RejectLeadingZeroInExponent = 8)

pub const IncludeTrailingZeroesAfterDot: NumberOption = _

If this option is set, the number-to-string functions will pad numbers with zeroes to the requested precision in “g” or “most concise” mode, even if the number of significant digits is lower than the requested precision. The default is to omit trailing zeroes. (C++ enum variant: IncludeTrailingZeroesAfterDot = 16)

pub const RejectTrailingZeroesAfterDot: NumberOption = _

If this option is set, the string-to-number functions will fail if they encounter trailing zeroes after the decimal dot when parsing a number in scientific or decimal representation. The default is to accept trailing zeroes. (C++ enum variant: RejectTrailingZeroesAfterDot = 32)

Trait Implementations

impl<T: Into<QFlags<NumberOption>>> BitOr<T> for NumberOption

type Output = QFlags<NumberOption>

The resulting type after applying the | operator.

fn bitor(self, rhs: T) -> QFlags<NumberOption>

Performs the | operation.

impl Clone for NumberOption

fn clone(&self) -> NumberOption

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for NumberOption

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<NumberOption> for QFlags<NumberOption>

fn from(value: NumberOption) -> Self

Converts to this type from the input type.

impl From<NumberOption> for c_int

fn from(value: NumberOption) -> Self

Converts to this type from the input type.

impl From<i32> for NumberOption

fn from(value: c_int) -> Self

Converts to this type from the input type.

impl PartialEq for NumberOption

fn eq(&self, other: &NumberOption) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for NumberOption

impl Eq for NumberOption

impl StructuralEq for NumberOption

impl StructuralPartialEq for NumberOption