Enum ChangeOperation 

pub enum ChangeOperation {
    Insert,
    Update,
    Delete,
}

Change operation type.

Variants

Insert

Row inserted.

Update

Row updated.

Delete

Row deleted.

Implementations

impl ChangeOperation

pub fn as_str(&self) -> &'static str

Convert to string.

Trait Implementations

impl Clone for ChangeOperation

fn clone(&self) -> ChangeOperation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChangeOperation

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

Formats the value using the given formatter.

impl FromStr for ChangeOperation

type Err = ParseChangeOperationError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq for ChangeOperation

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ChangeOperation

impl Eq for ChangeOperation

impl StructuralPartialEq for ChangeOperation