Enum InsertMode

#[repr(C)]
pub enum InsertMode {
    Overwrite = 0,
    Add = 1,
    Append = 2,
    Prepend = 3,
}

Modes of KV Store insertion.

This type serves to facilitate alternative methods of key insertion.

Variants

Overwrite = 0

The default method of insertion. Create a key, or overwrite an existing one

Add = 1

Ensures the request will only succeed if the key doesn’t already exist.

Append = 2

Updates the contents of a key by appending the body of the request to the existing key’s contents. If the specified key does not exist, a new key is created.

Prepend = 3

Updates the contents of a key by prepending the body of the request onto the existing key’s contents. If the specified key does not exist, a new key is created.

Trait Implementations

impl Clone for InsertMode

fn clone(&self) -> InsertMode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for InsertMode

fn default() -> InsertMode

Returns the “default value” for a type.

impl Copy for InsertMode