forked from mirror/gorm
74 lines
1.5 KiB
Go
74 lines
1.5 KiB
Go
package gorm
|
|
|
|
import (
|
|
"context"
|
|
"database/sql"
|
|
|
|
"gorm.io/gorm/clause"
|
|
"gorm.io/gorm/schema"
|
|
)
|
|
|
|
// Dialector GORM database dialector
|
|
type Dialector interface {
|
|
Name() string
|
|
Initialize(*DB) error
|
|
Migrator(db *DB) Migrator
|
|
DataTypeOf(*schema.Field) string
|
|
BindVarTo(writer clause.Writer, stmt *Statement, v interface{})
|
|
QuoteTo(clause.Writer, string)
|
|
Explain(sql string, vars ...interface{}) string
|
|
}
|
|
|
|
// ConnPool db conns pool interface
|
|
type ConnPool interface {
|
|
ExecContext(ctx context.Context, query string, args ...interface{}) (sql.Result, error)
|
|
PrepareContext(ctx context.Context, query string) (*sql.Stmt, error)
|
|
QueryContext(ctx context.Context, query string, args ...interface{}) (*sql.Rows, error)
|
|
QueryRowContext(ctx context.Context, query string, args ...interface{}) *sql.Row
|
|
}
|
|
|
|
type TxBeginner interface {
|
|
BeginTx(ctx context.Context, opts *sql.TxOptions) (*sql.Tx, error)
|
|
}
|
|
|
|
type TxCommiter interface {
|
|
Commit() error
|
|
Rollback() error
|
|
}
|
|
|
|
type BeforeCreateInterface interface {
|
|
BeforeCreate(*DB) error
|
|
}
|
|
|
|
type AfterCreateInterface interface {
|
|
AfterCreate(*DB) error
|
|
}
|
|
|
|
type BeforeUpdateInterface interface {
|
|
BeforeUpdate(*DB) error
|
|
}
|
|
|
|
type AfterUpdateInterface interface {
|
|
AfterUpdate(*DB) error
|
|
}
|
|
|
|
type BeforeSaveInterface interface {
|
|
BeforeSave(*DB) error
|
|
}
|
|
|
|
type AfterSaveInterface interface {
|
|
AfterSave(*DB) error
|
|
}
|
|
|
|
type BeforeDeleteInterface interface {
|
|
BeforeDelete(*DB) error
|
|
}
|
|
|
|
type AfterDeleteInterface interface {
|
|
AfterDelete(*DB) error
|
|
}
|
|
|
|
type AfterFindInterface interface {
|
|
AfterFind(*DB) error
|
|
}
|