Struct MemOptions 

pub struct MemOptions {
    pub initial_data: Option<Vec<u8>>,
    pub capacity: usize,
}

Options for creating a MemResource.

Fields

initial_data: Option<Vec<u8>>

Pre-fill the resource with this data (committed on creation).

capacity: usize

Initial capacity hint in bytes. The buffer starts with this capacity but grows as needed on writes. Defaults to 0 (start empty, grow on demand).

Trait Implementations

impl Clone for MemOptions

fn clone(&self) -> MemOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MemOptions

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

Formats the value using the given formatter.

impl Default for MemOptions

fn default() -> MemOptions

Returns the “default value” for a type.