Struct prql_compiler::ir::generic::Range

pub struct Range<T> {
    pub start: Option<T>,
    pub end: Option<T>,
}

Inclusive-inclusive range. Missing bound means unbounded range.

Fields

start: Option<T>

end: Option<T>

Implementations

impl<T> Range<T>

pub const fn unbounded() -> Range<T>

pub fn try_map<U, E, F>(self, f: F) -> Result<Range<U>, E>where F: Fn(T) -> Result<U, E>,

pub fn map<U, F>(self, f: F) -> Range<U>where F: Fn(T) -> U,

Trait Implementations

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

fn clone(&self) -> Range<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> Debug for Range<T>where T: Debug,

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

Formats the value using the given formatter.

impl<T> Default for Range<T>where T: Default,

fn default() -> Range<T>

Returns the “default value” for a type.

impl<'de, T> Deserialize<'de> for Range<T>where T: Deserialize<'de>,

fn deserialize<__D>( __deserializer: __D ) -> Result<Range<T>, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T> PartialEq<Range<T>> for Range<T>where T: PartialEq<T>,

fn eq(&self, other: &Range<T>) -> 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<T> Serialize for Range<T>where T: Serialize,

fn serialize<__S>( &self, __serializer: __S ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<T> Eq for Range<T>where T: Eq,

impl<T> StructuralEq for Range<T>

impl<T> StructuralPartialEq for Range<T>