Trait timely::communication::allocator::AllocateBuilder

pub trait AllocateBuilder: Send {
    type Allocator: Allocate;

    // Required method
    fn build(self) -> Self::Allocator;
}

A proto-allocator, which implements Send and can be completed with build.

This trait exists because some allocators contain elements that do not implement the Send trait, for example Rc wrappers for shared state. As such, what we actually need to create to initialize a computation are builders, which we can then move into new threads each of which then construct their actual allocator.

Required Associated Types

type Allocator: Allocate

The type of allocator to be built.

Required Methods

fn build(self) -> Self::Allocator

Builds allocator, consumes self.

Implementors

impl AllocateBuilder for GenericBuilder

type Allocator = Generic

impl AllocateBuilder for timely::communication::allocator::process::ProcessBuilder

type Allocator = Process

impl AllocateBuilder for ThreadBuilder

type Allocator = Thread

impl AllocateBuilder for timely::communication::allocator::zero_copy::allocator_process::ProcessBuilder

type Allocator = ProcessAllocator