Enum tidb_query_datatype::codec::mysql::ModifyType

pub enum ModifyType {
    Insert,
    Replace,
    Set,
}

ModifyType is for modify a JSON.

Variants

Insert

Insert is for inserting a new element into a JSON.

Replace

Replace is for replacing a old element from a JSON.

Set

Set = Insert | Replace

Trait Implementations

impl Clone for ModifyType

fn clone(&self) -> ModifyType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for ModifyType

impl Debug for ModifyType

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

Formats the value using the given formatter.

impl PartialEq<ModifyType> for ModifyType

fn eq(&self, other: &ModifyType) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl StructuralPartialEq for ModifyType