Struct ForId 

pub struct ForId;

Marker for identifier arguments.

Trait Implementations

impl<F, I, T> DefaultFn<ForId, I, T> for F

where F: Fn(&I) -> Result<Option<T>> + Send + 'static, I: Display,

fn execute(&self, scope: &Scope<I>) -> Result<Option<T>>

Executes the map function.

impl<F, I, T> FilterFn<ForId, I, T> for F

where F: Fn(&I) -> Result<bool> + Send + 'static, I: Display,

fn execute(&self, scope: &Scope<I>, _: &T) -> Result<bool>

Executes the filter function.

impl<F, I, T, U> FilterMapFn<ForId, I, T, U> for F

where F: Fn(&I) -> Result<Option<U>> + Send + 'static, I: Display,

fn execute(&self, scope: &Scope<I>, _: T) -> Result<Option<U>>

Executes the filter map function.

impl<F, I, T, U, R> FlatMapFn<ForId, I, T, U, R> for F

where F: Fn(&I) -> Result<R> + Send + 'static, R: IntoIterator<Item = (I, U)>, I: Display,

fn execute(&self, scope: &Scope<I>, _: T) -> Result<R>

Executes the flat map function.

impl<F, I, T, U> GetFn<ForId, I, T, U> for F

where F: Fn(&I) -> Result<U> + Send + 'static, I: Display,

fn execute(&self, scope: &Scope<I>, _: &T) -> Result<U>

Executes the get function.

impl<F, I, T> InspectFn<ForId, I, T> for F

where F: Fn(&I) -> Result + Send + 'static, I: Display,

fn execute(&self, scope: &Scope<I>, _: &T) -> Result

Executes the inspect function.

impl<F, I, T, U> MapFn<ForId, I, T, U> for F

where F: Fn(&I) -> Result<U> + Send + 'static, I: Display,

fn execute(&self, scope: &Scope<I>, _: T) -> Result<U>

Executes the map function.