vortex_array::vtable

Trait CanonicalVTable

Source 
pub trait CanonicalVTable<V: VTable> {
    // Required method
    fn canonicalize(array: &V::Array) -> VortexResult<Canonical>;

    // Provided method
    fn append_to_builder(
        array: &V::Array,
        builder: &mut dyn ArrayBuilder,
    ) -> VortexResult<()> { ... }
}

Required Methods§

Source

fn canonicalize(array: &V::Array) -> VortexResult<Canonical>

Returns the canonical representation of the array.

§Post-conditions
  • The length is equal to that of the input array.
  • The vortex_dtype::DType is equal to that of the input array.

Provided Methods§

Source

fn append_to_builder( array: &V::Array, builder: &mut dyn ArrayBuilder, ) -> VortexResult<()>

Writes the array into a canonical builder.

§Post-conditions
  • The length of the builder is incremented by the length of the input array.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§