Struct RawOpaquePoolBuilder 

pub struct RawOpaquePoolBuilder { /* private fields */ }

Creates an instance of RawOpaquePool.

Implementations

impl RawOpaquePoolBuilder

pub fn new() -> Self

Creates a new instance of the builder with the default options.

pub fn layout(self, layout: Layout) -> Self

Defines the layout that all objects inserted into the pool must match. Mandatory.

The layout must have a nonzero size.

pub fn layout_of<T: Sized>(self) -> Self

Defines the layout that all objects inserted into the pool must match. Mandatory.

The layout must have a nonzero size.

pub fn drop_policy(self, drop_policy: DropPolicy) -> Self

Defines the drop policy for the pool. Optional.

pub fn build(self) -> RawOpaquePool

Validates the options and creates the pool.

Panics

Panics if the layout is not set or if it is a zero-sized layout.

Trait Implementations

impl Debug for RawOpaquePoolBuilder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for RawOpaquePoolBuilder

fn default() -> RawOpaquePoolBuilder

Returns the “default value” for a type.