Enum zen_expression::parser::BuiltInFunction

pub enum BuiltInFunction {
Show 51 variants    Len,
    Contains,
    Flatten,
    Upper,
    Lower,
    StartsWith,
    EndsWith,
    Matches,
    Extract,
    FuzzyMatch,
    Split,
    Abs,
    Sum,
    Avg,
    Min,
    Max,
    Rand,
    Median,
    Mode,
    Floor,
    Ceil,
    Round,
    IsNumeric,
    String,
    Number,
    Bool,
    Type,
    Date,
    Time,
    Duration,
    Year,
    DayOfWeek,
    DayOfMonth,
    DayOfYear,
    WeekOfYear,
    MonthOfYear,
    MonthString,
    DateString,
    WeekdayString,
    StartOf,
    EndOf,
    Keys,
    Values,
    All,
    Some,
    None,
    Filter,
    Map,
    Count,
    One,
    FlatMap,
}

Variants§

Len

Contains

Flatten

Upper

Lower

StartsWith

EndsWith

Matches

Extract

FuzzyMatch

Split

Abs

Sum

Avg

Min

Max

Rand

Median

Mode

Floor

Ceil

Round

IsNumeric

String

Number

Bool

Type

Date

Time

Duration

Year

DayOfWeek

DayOfMonth

DayOfYear

WeekOfYear

MonthOfYear

MonthString

DateString

WeekdayString

StartOf

EndOf

Keys

Values

All

Some

None

Filter

Map

Count

One

FlatMap

Trait Implementations§

impl Clone for BuiltInFunction

fn clone(&self) -> BuiltInFunction

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl Debug for BuiltInFunction

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

Formats the value using the given formatter. Read more

impl Display for BuiltInFunction

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

Formats the value using the given formatter. Read more

impl<'_derivative_strum> From<&'_derivative_strum BuiltInFunction> for &'static str

fn from(x: &'_derivative_strum BuiltInFunction) -> &'static str

Converts to this type from the input type.

impl From<BuiltInFunction> for &'static str

fn from(x: BuiltInFunction) -> &'static str

Converts to this type from the input type.

impl FromStr for BuiltInFunction

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<BuiltInFunction, <Self as FromStr>::Err>

Parses a string s to return a value of this type. Read more

impl IntoEnumIterator for BuiltInFunction

type Iterator = BuiltInFunctionIter

fn iter() -> BuiltInFunctionIter

impl PartialEq for BuiltInFunction

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

Tests for self and other values to be equal, and is used by ==.

1.0.0 · source§

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

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

impl TryFrom<&str> for BuiltInFunction

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<BuiltInFunction, <Self as TryFrom<&str>>::Error>

Performs the conversion.

impl Copy for BuiltInFunction

impl Eq for BuiltInFunction

impl StructuralPartialEq for BuiltInFunction

Auto Trait Implementations§

impl Freeze for BuiltInFunction

impl RefUnwindSafe for BuiltInFunction

impl Send for BuiltInFunction

impl Sync for BuiltInFunction

impl Unpin for BuiltInFunction

impl UnwindSafe for BuiltInFunction

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

impl<T> CloneToUninit for T
where T: Copy,

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T
where T: Display + ?Sized,

default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.