[−][src]Struct num_format::format::CustomFormat
Type for representing your own custom formats.
Example
use num_format::errors::Error; use num_format::format::{CustomFormat, Grouping}; use num_format::Buffer; fn main() -> Result<(), Error> { let format = CustomFormat::builder() .grouping(Grouping::Indian) .minus_sign("--") .separator(Some('.')) .build()?; let mut buf = Buffer::new(); buf.write_formatted(&(-1000000), &format); assert_eq!("--10.00.000", buf.as_str()); Ok(()) }
Methods
impl CustomFormat
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pub fn builder() -> CustomFormatBuilder
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Constructs a CustomFormatBuilder
.
pub fn into_builder(self) -> CustomFormatBuilder
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Turns self
into a CustomFormatBuilder
.
pub fn decimal(&self) -> char
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Returns this format's representation of decimal points.
pub fn grouping(&self) -> Grouping
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pub fn infinity(&self) -> &str
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Returns this format's representation of infinity.
pub fn minus_sign(&self) -> &str
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Returns this format's representation of minus signs.
pub fn nan(&self) -> &str
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Returns this format's representation of NaN.
pub fn separator(&self) -> Option<char>
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Returns this format's representation of separators.
Trait Implementations
impl Format for CustomFormat
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fn decimal(&self) -> char
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fn grouping(&self) -> Grouping
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fn infinity(&self) -> InfinityStr
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fn minus_sign(&self) -> MinusSignStr
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fn nan(&self) -> NanStr
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fn separator(&self) -> Option<char>
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impl Eq for CustomFormat
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impl Clone for CustomFormat
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fn clone(&self) -> CustomFormat
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fn clone_from(&mut self, source: &Self)
1.0.0[src]
Performs copy-assignment from source
. Read more
impl Copy for CustomFormat
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impl PartialEq<CustomFormat> for CustomFormat
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fn eq(&self, other: &CustomFormat) -> bool
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fn ne(&self, other: &CustomFormat) -> bool
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impl From<CustomFormat> for CustomFormatBuilder
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fn from(format: CustomFormat) -> CustomFormatBuilder
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impl Hash for CustomFormat
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fn hash<__H: Hasher>(&self, state: &mut __H)
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fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
H: Hasher,
Feeds a slice of this type into the given [Hasher
]. Read more
impl Debug for CustomFormat
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Auto Trait Implementations
impl Send for CustomFormat
impl Sync for CustomFormat
Blanket Implementations
impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
impl<T> From for T
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impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = !
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,