pub struct LoadIndexTable {
pub table: ObjectName,
pub keys: Option<CacheIndexKeyList>,
pub ignore_leaves: bool,
pub meta: Meta,
}Expand description
One <table> [{INDEX | KEY} (<keys>)] [IGNORE LEAVES] preload in a
LoadIndexTargets::Tables list (MySQL’s preload_keys).
Fields§
§table: ObjectNameThe (schema-qualifiable) table name.
keys: Option<CacheIndexKeyList>The optional {INDEX | KEY} (<keys>) list; see CacheIndexKeyList.
ignore_leaves: boolWhether the trailing IGNORE LEAVES flag was written (skip non-leaf index blocks).
meta: MetaSource location and node identity.
Trait Implementations§
Source§impl Clone for LoadIndexTable
impl Clone for LoadIndexTable
Source§fn clone(&self) -> LoadIndexTable
fn clone(&self) -> LoadIndexTable
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl Debug for LoadIndexTable
impl Debug for LoadIndexTable
Source§impl<'de> Deserialize<'de> for LoadIndexTable
impl<'de> Deserialize<'de> for LoadIndexTable
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 LoadIndexTable
Source§impl Hash for LoadIndexTable
impl Hash for LoadIndexTable
Source§impl PartialEq for LoadIndexTable
impl PartialEq for LoadIndexTable
Source§impl Render for LoadIndexTable
impl Render for LoadIndexTable
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 moreSource§impl Serialize for LoadIndexTable
impl Serialize for LoadIndexTable
impl StructuralPartialEq for LoadIndexTable
Auto Trait Implementations§
impl Freeze for LoadIndexTable
impl RefUnwindSafe for LoadIndexTable
impl Send for LoadIndexTable
impl Sync for LoadIndexTable
impl Unpin for LoadIndexTable
impl UnsafeUnpin for LoadIndexTable
impl UnwindSafe for LoadIndexTable
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.