[−][src]Enum mongodb::spec::ElementType
All available BSON element types.
Not all element types are representable by the Bson
type.
Variants
FloatingPoint
Utf8String
EmbeddedDocument
Array
Binary
Undefined
Deprecated.
ObjectId
Boolean
UtcDatetime
NullValue
RegularExpression
DbPointer
Deprecated.
JavaScriptCode
Symbol
Deprecated.
JavaScriptCodeWithScope
Integer32Bit
TimeStamp
Integer64Bit
MaxKey
MinKey
Methods
impl ElementType
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impl ElementType
pub fn from(tag: u8) -> Option<ElementType>
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pub fn from(tag: u8) -> Option<ElementType>
Attempt to convert from a u8
.
Trait Implementations
impl Eq for ElementType
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impl Eq for ElementType
impl Debug for ElementType
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impl Debug for ElementType
fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
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fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
Formats the value using the given formatter. Read more
impl PartialEq<ElementType> for ElementType
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impl PartialEq<ElementType> for ElementType
Auto Trait Implementations
impl Send for ElementType
impl Send for ElementType
impl Sync for ElementType
impl Sync for ElementType
Blanket Implementations
impl<T> From for T
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impl<T> From for T
impl<T, U> Into for T where
U: From<T>,
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impl<T, U> Into for T where
U: From<T>,
impl<T, U> TryFrom for T where
T: From<U>,
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impl<T, U> TryFrom for T where
T: From<U>,
type Error = !
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
🔬 This is a nightly-only experimental API. (
try_from
)Performs the conversion.
impl<T> Borrow for T where
T: ?Sized,
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impl<T> Borrow for T where
T: ?Sized,
impl<T, U> TryInto for T where
U: TryFrom<T>,
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impl<T, U> TryInto for T where
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
🔬 This is a nightly-only experimental API. (
try_from
)Performs the conversion.
impl<T> BorrowMut for T where
T: ?Sized,
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impl<T> BorrowMut for T where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<T> Any for T where
T: 'static + ?Sized,
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impl<T> Any for T where
T: 'static + ?Sized,
fn get_type_id(&self) -> TypeId
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fn get_type_id(&self) -> TypeId
🔬 This is a nightly-only experimental API. (get_type_id
)
this method will likely be replaced by an associated static
Gets the TypeId
of self
. Read more
impl<T, U> TryInto for T where
U: TryFrom<T>,
impl<T, U> TryInto for T where
U: TryFrom<T>,
impl<Q, K> Equivalent for Q where
K: Borrow<Q> + ?Sized,
Q: Eq + ?Sized,
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impl<Q, K> Equivalent for Q where
K: Borrow<Q> + ?Sized,
Q: Eq + ?Sized,
fn equivalent(&self, key: &K) -> bool
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fn equivalent(&self, key: &K) -> bool
Compare self to key
and return true
if they are equal.
impl<T> Same for T
impl<T> Same for T
type Output = T
Should always be Self