Trait InterleaveArrayExt 

pub trait InterleaveArrayExt: TypedArrayRef<Interleave> {
    // Provided methods
    fn num_values(&self) -> usize { ... }
    fn value(&self, idx: usize) -> &ArrayRef { ... }
    fn array_indices(&self) -> &ArrayRef { ... }
    fn row_indices(&self) -> &ArrayRef { ... }
}

Accessors for the values and selectors of an InterleaveArray.

Provided Methods

fn num_values(&self) -> usize

The number of value arrays (two fewer than the number of children).

fn value(&self, idx: usize) -> &ArrayRef

The idx-th value array (holding the rows that array_indices routes to it).

fn array_indices(&self) -> &ArrayRef

The selector routing each output row to a value array.

fn row_indices(&self) -> &ArrayRef

The selector naming each output row’s position within its value array.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl<T: TypedArrayRef<Interleave>> InterleaveArrayExt for T