Enum TransactionChange 

pub enum TransactionChange {
    Insert {
        table_name: String,
        row: Row,
    },
    Update {
        table_name: String,
        row_index: usize,
        old_row: Row,
        new_row: Row,
    },
    Delete {
        table_name: String,
        row_index: usize,
        row: Row,
    },
    CreateTable {
        table_name: String,
    },
    DropTable {
        table_name: String,
    },
    CreateIndex {
        index_name: String,
        table_name: String,
    },
    DropIndex {
        index_name: String,
    },
}

A change made during a transaction that needs to be applied on commit.

Variants

Insert

A row was inserted

Fields

table_name: String

row: Row

Update

A row was updated (old values for rollback reference)

Fields

table_name: String

row_index: usize

old_row: Row

new_row: Row

Delete

A row was deleted

Fields

table_name: String

row_index: usize

row: Row

CreateTable

A table was created

Fields

table_name: String

DropTable

A table was dropped

Fields

table_name: String

CreateIndex

An index was created

Fields

index_name: String

table_name: String

DropIndex

An index was dropped

Fields

index_name: String

Trait Implementations

impl Clone for TransactionChange

fn clone(&self) -> TransactionChange

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TransactionChange

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

Formats the value using the given formatter.

impl PartialEq for TransactionChange

fn eq(&self, other: &TransactionChange) -> 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 StructuralPartialEq for TransactionChange