[−][src]Trait c3p0_common::json::C3p0Json
Associated Types
type CONN
Required methods
fn codec(&self) -> &CODEC
fn create_table_if_not_exists(&self, conn: &Self::CONN) -> Result<(), C3p0Error>
fn drop_table_if_exists(
&self,
conn: &Self::CONN,
cascade: bool
) -> Result<(), C3p0Error>
&self,
conn: &Self::CONN,
cascade: bool
) -> Result<(), C3p0Error>
fn count_all(&self, conn: &Self::CONN) -> Result<u64, C3p0Error>
fn exists_by_id<'a, ID: Into<&'a IdType>>(
&'a self,
conn: &Self::CONN,
id: ID
) -> Result<bool, C3p0Error>
&'a self,
conn: &Self::CONN,
id: ID
) -> Result<bool, C3p0Error>
fn fetch_all(&self, conn: &Self::CONN) -> Result<Vec<Model<DATA>>, C3p0Error>
fn fetch_one_by_id<'a, ID: Into<&'a IdType>>(
&'a self,
conn: &Self::CONN,
id: ID
) -> Result<Option<Model<DATA>>, C3p0Error>
&'a self,
conn: &Self::CONN,
id: ID
) -> Result<Option<Model<DATA>>, C3p0Error>
fn delete(&self, conn: &Self::CONN, obj: &Model<DATA>) -> Result<u64, C3p0Error>
fn delete_all(&self, conn: &Self::CONN) -> Result<u64, C3p0Error>
fn delete_by_id<'a, ID: Into<&'a IdType>>(
&'a self,
conn: &Self::CONN,
id: ID
) -> Result<u64, C3p0Error>
&'a self,
conn: &Self::CONN,
id: ID
) -> Result<u64, C3p0Error>
fn save(
&self,
conn: &Self::CONN,
obj: NewModel<DATA>
) -> Result<Model<DATA>, C3p0Error>
&self,
conn: &Self::CONN,
obj: NewModel<DATA>
) -> Result<Model<DATA>, C3p0Error>
fn update(
&self,
conn: &Self::CONN,
obj: Model<DATA>
) -> Result<Model<DATA>, C3p0Error>
&self,
conn: &Self::CONN,
obj: Model<DATA>
) -> Result<Model<DATA>, C3p0Error>