Trait DatasetIterExt 

pub trait DatasetIterExt: Iterator {
    // Provided methods
    fn into_data_iter<X, Y>(
        self,
    ) -> impl Iterator<Item = (NumberOrDateString, NumberString, Option<Value>)>
       where Self: Iterator<Item = (X, Y)> + Sized,
             X: Into<NumberOrDateString>,
             Y: Into<NumberString> { ... }
    fn into_data_iter_with_nulls<X, Y>(
        self,
    ) -> impl Iterator<Item = (NumberOrDateString, NumberString, Option<Value>)>
       where Self: Iterator<Item = (X, Option<Y>)> + Sized,
             X: Into<NumberOrDateString>,
             Y: Into<NumberString> { ... }
    fn into_data_iter_with_description<X, Y, D>(
        self,
    ) -> impl Iterator<Item = (NumberOrDateString, NumberString, Option<Value>)>
       where Self: Iterator<Item = (X, Y, D)> + Sized,
             X: Into<NumberOrDateString>,
             Y: Into<NumberString>,
             D: Serialize { ... }
    fn into_data_iter_with_nulls_and_description<X, Y, D>(
        self,
    ) -> impl Iterator<Item = (NumberOrDateString, NumberString, Option<Value>)>
       where Self: Iterator<Item = (X, Option<Y>, D)> + Sized,
             X: Into<NumberOrDateString>,
             Y: Into<NumberString>,
             D: Serialize { ... }
}

Provided Methods

fn into_data_iter<X, Y>( self, ) -> impl Iterator<Item = (NumberOrDateString, NumberString, Option<Value>)>

where Self: Iterator<Item = (X, Y)> + Sized, X: Into<NumberOrDateString>, Y: Into<NumberString>,

fn into_data_iter_with_nulls<X, Y>( self, ) -> impl Iterator<Item = (NumberOrDateString, NumberString, Option<Value>)>

where Self: Iterator<Item = (X, Option<Y>)> + Sized, X: Into<NumberOrDateString>, Y: Into<NumberString>,

fn into_data_iter_with_description<X, Y, D>( self, ) -> impl Iterator<Item = (NumberOrDateString, NumberString, Option<Value>)>

where Self: Iterator<Item = (X, Y, D)> + Sized, X: Into<NumberOrDateString>, Y: Into<NumberString>, D: Serialize,

fn into_data_iter_with_nulls_and_description<X, Y, D>( self, ) -> impl Iterator<Item = (NumberOrDateString, NumberString, Option<Value>)>

where Self: Iterator<Item = (X, Option<Y>, D)> + Sized, X: Into<NumberOrDateString>, Y: Into<NumberString>, D: Serialize,

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<T> DatasetIterExt for T

where T: Iterator + ?Sized,