pub struct TableLock {
pub name: ObjectName,
pub alias: Option<Ident>,
pub kind: TableLockKind,
pub meta: Meta,
}Expand description
One entry of a MySQL LockTablesStatement table list: a table name, an optional alias,
and its mandatory TableLockKind (table_ident opt_table_alias lock_option in mysql
sql_yacc.yy table_lock). The alias is a single identifier (opt_as ident); whether it
was written with the AS keyword is not modelled because MySQL discards it, so the
renderer emits the canonical AS-less spelling.
Fields§
§name: ObjectNameThe table being locked.
alias: Option<Ident>The optional table alias ([AS] <alias>).
kind: TableLockKindThe lock kind acquired on the table (mandatory).
meta: MetaSource location and node identity.
Trait Implementations§
Source§impl<'de> Deserialize<'de> for TableLock
impl<'de> Deserialize<'de> for TableLock
Source§fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
impl Eq for TableLock
Source§impl Render for TableLock
impl Render for TableLock
Source§fn render(&self, ctx: &RenderCtx<'_>, f: &mut Formatter<'_>) -> Result
fn render(&self, ctx: &RenderCtx<'_>, f: &mut Formatter<'_>) -> Result
Return the render for this value.
Source§fn operand_binding_power(&self) -> Option<BindingPower>
fn operand_binding_power(&self) -> Option<BindingPower>
The binding power this node contributes when it appears as an operand, or
None (the default) for a self-delimiting node — an atom, call, or
constructor — that never needs parentheses. Read moreimpl StructuralPartialEq for TableLock
Auto Trait Implementations§
impl Freeze for TableLock
impl RefUnwindSafe for TableLock
impl Send for TableLock
impl Sync for TableLock
impl Unpin for TableLock
impl UnsafeUnpin for TableLock
impl UnwindSafe for TableLock
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> DeserializeOwned for Twhere
T: for<'de> Deserialize<'de>,
Source§impl<T> DynAstExt for T
impl<T> DynAstExt for T
Source§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Erase to
&dyn Any for downcasting a node back to its concrete type.Source§fn dyn_clone(&self) -> Box<dyn DynAstExt>
fn dyn_clone(&self) -> Box<dyn DynAstExt>
Clone into a fresh box — the object-safe stand-in for
Clone (whose
Self-returning signature cannot go through a vtable).Source§fn dyn_eq(&self, other: &dyn DynAstExt) -> bool
fn dyn_eq(&self, other: &dyn DynAstExt) -> bool
Structural equality against another erased node — the object-safe stand-in
for
PartialEq (whose &Self argument cannot go through a vtable). Equal
iff other holds the same concrete type and that type deems the values
equal; differently-typed nodes are never equal.