Trait Mode

Source

pub trait Mode: DbMode {
Show 61 methods    // Required methods
    fn table_create(&mut self, options: TableOptions) -> JsonValue;
    fn table_update(&mut self, options: TableOptions) -> JsonValue;
    fn table_info(&mut self, table: &str) -> JsonValue;
    fn table_is_exist(&mut self, name: &str) -> bool;
    fn table(&mut self, name: &str) -> &mut Self;
    fn change_table(&mut self, name: &str) -> &mut Self;
    fn autoinc(&mut self) -> &mut Self;
    fn timestamps(&mut self) -> &mut Self;
    fn fetch_sql(&mut self) -> &mut Self;
    fn order(&mut self, field: &str, by: bool) -> &mut Self;
    fn group(&mut self, field: &str) -> &mut Self;
    fn distinct(&mut self) -> &mut Self;
    fn json(&mut self, field: &str) -> &mut Self;
    fn location(&mut self, field: &str) -> &mut Self;
    fn field(&mut self, field: &str) -> &mut Self;
    fn field_raw(&mut self, expr: &str) -> &mut Self;
    fn hidden(&mut self, name: &str) -> &mut Self;
    fn where_and(
        &mut self,
        field: &str,
        compare: &str,
        value: JsonValue,
    ) -> &mut Self;
    fn where_or(
        &mut self,
        field: &str,
        compare: &str,
        value: JsonValue,
    ) -> &mut Self;
    fn where_raw(&mut self, expr: &str) -> &mut Self;
    fn where_in_sub(&mut self, field: &str, sub_sql: &str) -> &mut Self;
    fn where_not_in_sub(&mut self, field: &str, sub_sql: &str) -> &mut Self;
    fn where_exists(&mut self, sub_sql: &str) -> &mut Self;
    fn where_not_exists(&mut self, sub_sql: &str) -> &mut Self;
    fn where_column(
        &mut self,
        field_a: &str,
        compare: &str,
        field_b: &str,
    ) -> &mut Self;
    fn update_column(&mut self, field_a: &str, compare: &str) -> &mut Self;
    fn page(&mut self, page: i32, limit: i32) -> &mut Self;
    fn limit(&mut self, count: i32) -> &mut Self;
    fn column(&mut self, field: &str) -> JsonValue;
    fn count(&mut self) -> JsonValue;
    fn max(&mut self, field: &str) -> JsonValue;
    fn min(&mut self, field: &str) -> JsonValue;
    fn sum(&mut self, field: &str) -> JsonValue;
    fn avg(&mut self, field: &str) -> JsonValue;
    fn having(&mut self, expr: &str) -> &mut Self;
    fn select(&mut self) -> JsonValue;
    fn find(&mut self) -> JsonValue;
    fn value(&mut self, field: &str) -> JsonValue;
    fn insert(&mut self, data: JsonValue) -> JsonValue;
    fn insert_all(&mut self, data: JsonValue) -> JsonValue;
    fn upsert(
        &mut self,
        data: JsonValue,
        conflict_fields: Vec<&str>,
    ) -> JsonValue;
    fn update(&mut self, data: JsonValue) -> JsonValue;
    fn update_all(&mut self, data: JsonValue) -> JsonValue;
    fn delete(&mut self) -> JsonValue;
    fn transaction(&mut self) -> bool;
    fn commit(&mut self) -> bool;
    fn rollback(&mut self) -> bool;
    fn sql(&mut self, sql: &str) -> Result<JsonValue, String>;
    fn sql_execute(&mut self, sql: &str) -> Result<JsonValue, String>;
    fn inc(&mut self, field: &str, num: f64) -> &mut Self;
    fn dec(&mut self, field: &str, num: f64) -> &mut Self;
    fn buildsql(&mut self) -> String;
    fn join_fields(&mut self, fields: Vec<&str>) -> &mut Self;
    fn join(
        &mut self,
        main_table: &str,
        main_fields: &str,
        right_table: &str,
        right_fields: &str,
    ) -> &mut Self;
    fn join_inner(
        &mut self,
        table: &str,
        main_fields: &str,
        second_fields: &str,
    ) -> &mut Self;
    fn join_right(
        &mut self,
        main_table: &str,
        main_fields: &str,
        right_table: &str,
        right_fields: &str,
    ) -> &mut Self;
    fn join_full(
        &mut self,
        main_table: &str,
        main_fields: &str,
        right_table: &str,
        right_fields: &str,
    ) -> &mut Self;
    fn union(&mut self, sub_sql: &str) -> &mut Self;
    fn union_all(&mut self, sub_sql: &str) -> &mut Self;
    fn lock_for_update(&mut self) -> &mut Self;
    fn lock_for_share(&mut self) -> &mut Self;
}