Red::Driver

Base role for a Red::Driver::*

has Supply $.events

Supply of events of that driver

method begin

method begin() returns Mu

Begin transaction

method commit

method commit() returns Mu

Commit transaction

method rollback

method rollback() returns Mu

Rollback transaction

method auto-register

method auto-register(
    |
) returns Mu

Self-register its events on Red.events

method emit

method emit(
    $data?
) returns Mu

Emit events

method should-drop-cascade

method should-drop-cascade() returns Mu

Does this driver accept drop table cascade?

method emit

method emit(
    Red::Event $event
) returns Mu

Emit events

method prepare

method prepare(
    Red::AST $query
) returns Mu

Prepares a DB statement

method is-valid-table-name

method is-valid-table-name(
    Str $
) returns Bool

Checks if a name is a valid table name

method type-by-name

method type-by-name(
    "varchar"
) returns "varchar(255)"

Maps types

method type-by-name

method type-by-name(
    "string"
) returns "text"

Maps types

method type-by-name

method type-by-name(
    "int"
) returns "integer"

Maps types

method map-exception

method map-exception(
    $orig-exception
) returns Mu

Maps exception

method inflate

method inflate(
    $value,
    :$to
) returns Mu

Default inflator

method execute

method execute(
    $query,
    *@bind
) returns Mu

Execute query

method optimize

method optimize(
    Red::AST $in
) returns Red::AST

Optimize AST