Struct tantivy::index::FieldMetadata
source · pub struct FieldMetadata {
pub field_name: String,
pub typ: Type,
pub indexed: bool,
pub stored: bool,
pub fast: bool,
}
Expand description
FieldMetadata
Fields§
§field_name: String
The field name
typ: Type
The field type
indexed: bool
Is the field indexed for search
stored: bool
Is the field stored in the doc store
fast: bool
Is the field stored in the columnar storage
Trait Implementations§
source§impl BitOrAssign for FieldMetadata
impl BitOrAssign for FieldMetadata
source§fn bitor_assign(&mut self, rhs: Self)
fn bitor_assign(&mut self, rhs: Self)
Performs the
|=
operation. Read moresource§impl Clone for FieldMetadata
impl Clone for FieldMetadata
source§fn clone(&self) -> FieldMetadata
fn clone(&self) -> FieldMetadata
Returns a copy 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 FieldMetadata
impl Debug for FieldMetadata
source§impl Ord for FieldMetadata
impl Ord for FieldMetadata
source§fn cmp(&self, other: &FieldMetadata) -> Ordering
fn cmp(&self, other: &FieldMetadata) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the maximum of two values. Read more
source§impl PartialEq for FieldMetadata
impl PartialEq for FieldMetadata
source§fn eq(&self, other: &FieldMetadata) -> bool
fn eq(&self, other: &FieldMetadata) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for FieldMetadata
impl PartialOrd for FieldMetadata
source§fn partial_cmp(&self, other: &FieldMetadata) -> Option<Ordering>
fn partial_cmp(&self, other: &FieldMetadata) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moreimpl Eq for FieldMetadata
impl StructuralPartialEq for FieldMetadata
Auto Trait Implementations§
impl Freeze for FieldMetadata
impl RefUnwindSafe for FieldMetadata
impl Send for FieldMetadata
impl Sync for FieldMetadata
impl Unpin for FieldMetadata
impl UnwindSafe for FieldMetadata
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> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
source§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Convert
Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
.source§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Convert
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
.source§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s.source§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s.