Struct num_format::CustomFormatBuilder

[+] Show declaration

pub struct CustomFormatBuilder { /* fields omitted */ }

[−] Expand description

Type for building CustomFormats.

Implementations

impl CustomFormatBuilder[−]

pub fn build(self) -> Result<CustomFormat, Error>[−]

Construct a CustomFormat.

Errors

Return an error if:

• The “decimal” is longer than 8 bytes
• The “infinity sign” is longer than 128 bytes
• The “minus sign” is longer than 8 bytes
• The “nan symbol” is longer than 64 bytes
• The “plus sign” is longer than 8 bytes
• The “separator” is longer than 8 bytes

pub fn decimal<S>(self, s: S) -> Self where
    S: AsRef<str>, [−]

Sets the character used to represent decimal points.

pub fn format<F>(self, value: &F) -> Self where
    F: Format, [−]

Sets all fields based on the provided format.

pub fn grouping(self, value: Grouping) -> Self[−]

Sets the Grouping used to separate digits.

pub fn infinity<S>(self, s: S) -> Self where
    S: AsRef<str>, [−]

Sets the string representation of infinity.

pub fn minus_sign<S>(self, s: S) -> Self where
    S: AsRef<str>, [−]

Sets the string representation of a minus sign.

pub fn nan<S>(self, s: S) -> Self where
    S: AsRef<str>, [−]

Sets the string representation of NaN.

pub fn plus_sign<S>(self, s: S) -> Self where
    S: AsRef<str>, [−]

Sets the string representation of a plus sign.

pub fn separator<S>(self, s: S) -> Self where
    S: AsRef<str>, [−]

Sets the string representation of a thousands separator.

Trait Implementations

impl Clone for CustomFormatBuilder[+]

[+] Show hidden undocumented items

fn clone(&self) -> CustomFormatBuilder[−]

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Debug for CustomFormatBuilder[+]

[+] Show hidden undocumented items

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

Formats the value using the given formatter.

impl Eq for CustomFormatBuilder

impl From<CustomFormat> for CustomFormatBuilder[+]

[+] Show hidden undocumented items

fn from(format: CustomFormat) -> Self[−]

Performs the conversion.

impl From<Locale> for CustomFormatBuilder[+]

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fn from(locale: Locale) -> Self[−]

Performs the conversion.

impl Hash for CustomFormatBuilder[+]

[+] Show hidden undocumented items

fn hash<__H: Hasher>(&self, state: &mut __H)[−]

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, [−]

Feeds a slice of this type into the given Hasher.

impl PartialEq<CustomFormatBuilder> for CustomFormatBuilder[+]

[+] Show hidden undocumented items

fn eq(&self, other: &CustomFormatBuilder) -> bool[−]

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

fn ne(&self, other: &CustomFormatBuilder) -> bool[−]

This method tests for !=.

impl StructuralEq for CustomFormatBuilder

impl StructuralPartialEq for CustomFormatBuilder