Module memtable_core::prelude

Contains relevant top-level traits, structs, and more to make use of this library

The MemTable Prelude

The memtable library comes with a variety of tools to help with building, parsing, and transforming tables. While these could be brought in via a mixture of use memtable::*; and other imports, this prelude serves as the one-stop shop to import required traits, common structs, and more without polluting the namespace with public modules exposed by this crate.

Prelude contents

The current version of the prelude re-exports the following:

• MemTable struct, which is the core table available from this crate that acts as a table that can grow and shrink dynamically
• FixedTable struct - available with Rust 1.51+ - provides a fixed-sized counterpart to MemTable where the table is pre-allocated internally using a 2D array
• FixedRowTable struct, where the total rows is fixed and columns can grow dynamically
• FixedColumnTable struct, where the total columns is fixed and rows can grow dynamically
• Table trait, which provides the majority of the methods available to operate on a table
• iter::CellIter trait, which enables examining the row & column positions of iterators over individual cells in a table as well as zip an iterator with the position of each cell

Re-exports

pub use crate::iter::CellIter;

pub use crate::Table;

Structs

FixedColumnTable

Represents an inmemory table containing rows & columns of some data T with a fixed capacity across columns, but ability to grow dynamically with rows

FixedRowTable

Represents an inmemory table containing rows & columns of some data T with a fixed capacity across rows, but ability to grow dynamically with columns

FixedTable

Represents an inmemory table containing rows & columns of some data T with a fixed capacity across both rows and columns

MemTable

Represents an inmemory table containing rows & columns of some data T, capable of growing and shrinking in size dynamically