pub enum ColumnShape {
Qualified {
namespace: Fragment,
name: Fragment,
},
Alias(Fragment),
}Expand description
How a column is qualified in plans (always fully qualified)
Variants§
Qualified
Fully qualified by namespace.shape
Alias(Fragment)
Qualified by alias (which maps to a fully qualified shape)
Implementations§
Source§impl ColumnShape
impl ColumnShape
pub fn into_owned(self) -> ColumnShape
pub fn to_static(&self) -> ColumnShape
pub fn as_fragment(&self) -> &Fragment
Trait Implementations§
Source§impl Clone for ColumnShape
impl Clone for ColumnShape
Source§fn clone(&self) -> ColumnShape
fn clone(&self) -> ColumnShape
Returns a duplicate of the value. Read more
1.0.0 · 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 ColumnShape
impl Debug for ColumnShape
Source§impl<'de> Deserialize<'de> for ColumnShape
impl<'de> Deserialize<'de> for ColumnShape
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
Source§impl PartialEq for ColumnShape
impl PartialEq for ColumnShape
Source§impl Serialize for ColumnShape
impl Serialize for ColumnShape
impl StructuralPartialEq for ColumnShape
Auto Trait Implementations§
impl Freeze for ColumnShape
impl RefUnwindSafe for ColumnShape
impl Send for ColumnShape
impl Sync for ColumnShape
impl Unpin for ColumnShape
impl UnsafeUnpin for ColumnShape
impl UnwindSafe for ColumnShape
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,
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more