Trait ValueToStore

pub trait ValueToStore {
    // Required methods
    fn encode(
        &self,
        shape: &Shape,
        store: &mut Vec<ColumnValue>,
        cache: &mut ColumnCacheWriter,
    );
    fn decode(
        shape: &Shape,
        store: &mut Vec<usize>,
        cache: &mut ColumnCacheReader,
    ) -> Self;
}

Encode/Decode a Value to the column cache with a Shape describing how to store

Required Methods

fn encode( &self, shape: &Shape, store: &mut Vec<ColumnValue>, cache: &mut ColumnCacheWriter, )

Encode the value into the store

fn decode( shape: &Shape, store: &mut Vec<usize>, cache: &mut ColumnCacheReader, ) -> Self

Decode the value from the store

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.

Implementations on Foreign Types

impl ValueToStore for Value

fn encode( &self, shape: &Shape, store: &mut Vec<ColumnValue>, cache: &mut ColumnCacheWriter, )

fn decode( shape: &Shape, store: &mut Vec<usize>, cache: &mut ColumnCacheReader, ) -> Self

Implementors