pub trait TransactionControlExt: MutationHost {
// Provided methods
fn execute_begin(
&self,
statement: &BeginStatement,
_context: &ExecutionContext,
) -> Result<Box<dyn QueryResult>> { ... }
fn execute_commit_stmt(
&self,
_statement: &CommitStatement,
_context: &ExecutionContext,
) -> Result<Box<dyn QueryResult>> { ... }
fn execute_rollback_stmt(
&self,
statement: &RollbackStatement,
_context: &ExecutionContext,
) -> Result<Box<dyn QueryResult>> { ... }
fn execute_savepoint(
&self,
statement: &SavepointStatement,
_context: &ExecutionContext,
) -> Result<Box<dyn QueryResult>> { ... }
fn execute_release_savepoint(
&self,
statement: &ReleaseSavepointStatement,
_context: &ExecutionContext,
) -> Result<Box<dyn QueryResult>> { ... }
}Expand description
Transaction-control phase owned by the executor crate.
Provided Methods§
fn execute_begin( &self, statement: &BeginStatement, _context: &ExecutionContext, ) -> Result<Box<dyn QueryResult>>
fn execute_commit_stmt( &self, _statement: &CommitStatement, _context: &ExecutionContext, ) -> Result<Box<dyn QueryResult>>
fn execute_rollback_stmt( &self, statement: &RollbackStatement, _context: &ExecutionContext, ) -> Result<Box<dyn QueryResult>>
fn execute_savepoint( &self, statement: &SavepointStatement, _context: &ExecutionContext, ) -> Result<Box<dyn QueryResult>>
fn execute_release_savepoint( &self, statement: &ReleaseSavepointStatement, _context: &ExecutionContext, ) -> Result<Box<dyn QueryResult>>
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".