Struct bson::ser::Serializer
source · #[non_exhaustive]pub struct Serializer { /* private fields */ }
Expand description
Serde Serializer
Implementations§
source§impl Serializer
impl Serializer
sourcepub fn new() -> Serializer
pub fn new() -> Serializer
Construct a new Serializer
.
sourcepub fn new_with_options(options: SerializerOptions) -> Self
pub fn new_with_options(options: SerializerOptions) -> Self
Construct a new Serializer
configured with the provided SerializerOptions
.
Trait Implementations§
source§impl Serializer for Serializer
impl Serializer for Serializer
source§type Ok = Bson
type Ok = Bson
The output type produced by this
Serializer
during successful
serialization. Most serializers that produce text or binary output
should set Ok = ()
and serialize into an io::Write
or buffer
contained within the Serializer
instance. Serializers that build
in-memory data structures may be simplified by using Ok
to propagate
the data structure around.source§type SerializeSeq = ArraySerializer
type SerializeSeq = ArraySerializer
Type returned from
serialize_seq
for serializing the content of the
sequence.source§type SerializeTuple = TupleSerializer
type SerializeTuple = TupleSerializer
Type returned from
serialize_tuple
for serializing the content of
the tuple.source§type SerializeTupleStruct = TupleStructSerializer
type SerializeTupleStruct = TupleStructSerializer
Type returned from
serialize_tuple_struct
for serializing the
content of the tuple struct.source§type SerializeTupleVariant = TupleVariantSerializer
type SerializeTupleVariant = TupleVariantSerializer
Type returned from
serialize_tuple_variant
for serializing the
content of the tuple variant.source§type SerializeMap = MapSerializer
type SerializeMap = MapSerializer
Type returned from
serialize_map
for serializing the content of the
map.source§type SerializeStruct = StructSerializer
type SerializeStruct = StructSerializer
Type returned from
serialize_struct
for serializing the content of
the struct.source§type SerializeStructVariant = StructVariantSerializer
type SerializeStructVariant = StructVariantSerializer
Type returned from
serialize_struct_variant
for serializing the
content of the struct variant.source§fn serialize_bytes(self, value: &[u8]) -> Result<Bson>
fn serialize_bytes(self, value: &[u8]) -> Result<Bson>
Serialize a chunk of raw byte data. Read more
source§fn serialize_unit_variant(
self,
_name: &'static str,
_variant_index: u32,
variant: &'static str,
) -> Result<Bson>
fn serialize_unit_variant( self, _name: &'static str, _variant_index: u32, variant: &'static str, ) -> Result<Bson>
source§fn serialize_newtype_struct<T>(
self,
name: &'static str,
value: &T,
) -> Result<Bson>
fn serialize_newtype_struct<T>( self, name: &'static str, value: &T, ) -> Result<Bson>
Serialize a newtype struct like
struct Millimeters(u8)
. Read moresource§fn serialize_newtype_variant<T>(
self,
_name: &'static str,
_variant_index: u32,
variant: &'static str,
value: &T,
) -> Result<Bson>
fn serialize_newtype_variant<T>( self, _name: &'static str, _variant_index: u32, variant: &'static str, value: &T, ) -> Result<Bson>
source§fn serialize_seq(self, len: Option<usize>) -> Result<Self::SerializeSeq>
fn serialize_seq(self, len: Option<usize>) -> Result<Self::SerializeSeq>
Begin to serialize a variably sized sequence. This call must be
followed by zero or more calls to
serialize_element
, then a call to
end
. Read moresource§fn serialize_tuple(self, len: usize) -> Result<Self::SerializeTuple>
fn serialize_tuple(self, len: usize) -> Result<Self::SerializeTuple>
Begin to serialize a statically sized sequence whose length will be
known at deserialization time without looking at the serialized data.
This call must be followed by zero or more calls to
serialize_element
,
then a call to end
. Read moresource§fn serialize_tuple_struct(
self,
_name: &'static str,
len: usize,
) -> Result<Self::SerializeTupleStruct>
fn serialize_tuple_struct( self, _name: &'static str, len: usize, ) -> Result<Self::SerializeTupleStruct>
Begin to serialize a tuple struct like
struct Rgb(u8, u8, u8)
. This
call must be followed by zero or more calls to serialize_field
, then a
call to end
. Read moresource§fn serialize_tuple_variant(
self,
_name: &'static str,
_variant_index: u32,
variant: &'static str,
len: usize,
) -> Result<Self::SerializeTupleVariant>
fn serialize_tuple_variant( self, _name: &'static str, _variant_index: u32, variant: &'static str, len: usize, ) -> Result<Self::SerializeTupleVariant>
Begin to serialize a tuple variant like
E::T
in enum E { T(u8, u8) }
. This call must be followed by zero or more calls to
serialize_field
, then a call to end
. Read moresource§fn serialize_map(self, _len: Option<usize>) -> Result<Self::SerializeMap>
fn serialize_map(self, _len: Option<usize>) -> Result<Self::SerializeMap>
Begin to serialize a map. This call must be followed by zero or more
calls to
serialize_key
and serialize_value
, then a call to end
. Read moresource§fn serialize_struct(
self,
_name: &'static str,
_len: usize,
) -> Result<Self::SerializeStruct>
fn serialize_struct( self, _name: &'static str, _len: usize, ) -> Result<Self::SerializeStruct>
Begin to serialize a struct like
struct Rgb { r: u8, g: u8, b: u8 }
.
This call must be followed by zero or more calls to serialize_field
,
then a call to end
. Read moresource§fn serialize_struct_variant(
self,
_name: &'static str,
_variant_index: u32,
variant: &'static str,
_len: usize,
) -> Result<Self::SerializeStructVariant>
fn serialize_struct_variant( self, _name: &'static str, _variant_index: u32, variant: &'static str, _len: usize, ) -> Result<Self::SerializeStructVariant>
Begin to serialize a struct variant like
E::S
in enum E { S { r: u8, g: u8, b: u8 } }
. This call must be followed by zero or more calls to
serialize_field
, then a call to end
. Read moresource§fn is_human_readable(&self) -> bool
fn is_human_readable(&self) -> bool
Determine whether
Serialize
implementations should serialize in
human-readable form. Read moresource§fn serialize_i128(self, v: i128) -> Result<Self::Ok, Self::Error>
fn serialize_i128(self, v: i128) -> Result<Self::Ok, Self::Error>
Serialize an
i128
value. Read moresource§fn serialize_u128(self, v: u128) -> Result<Self::Ok, Self::Error>
fn serialize_u128(self, v: u128) -> Result<Self::Ok, Self::Error>
Serialize a
u128
value. Read moresource§fn collect_seq<I>(self, iter: I) -> Result<Self::Ok, Self::Error>
fn collect_seq<I>(self, iter: I) -> Result<Self::Ok, Self::Error>
Collect an iterator as a sequence. Read more
Auto Trait Implementations§
impl Freeze for Serializer
impl RefUnwindSafe for Serializer
impl Send for Serializer
impl Sync for Serializer
impl Unpin for Serializer
impl UnwindSafe for Serializer
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> FmtForward for T
impl<T> FmtForward for T
source§fn fmt_binary(self) -> FmtBinary<Self>where
Self: Binary,
fn fmt_binary(self) -> FmtBinary<Self>where
Self: Binary,
Causes
self
to use its Binary
implementation when Debug
-formatted.source§fn fmt_display(self) -> FmtDisplay<Self>where
Self: Display,
fn fmt_display(self) -> FmtDisplay<Self>where
Self: Display,
Causes
self
to use its Display
implementation when
Debug
-formatted.source§fn fmt_lower_exp(self) -> FmtLowerExp<Self>where
Self: LowerExp,
fn fmt_lower_exp(self) -> FmtLowerExp<Self>where
Self: LowerExp,
Causes
self
to use its LowerExp
implementation when
Debug
-formatted.source§fn fmt_lower_hex(self) -> FmtLowerHex<Self>where
Self: LowerHex,
fn fmt_lower_hex(self) -> FmtLowerHex<Self>where
Self: LowerHex,
Causes
self
to use its LowerHex
implementation when
Debug
-formatted.source§fn fmt_octal(self) -> FmtOctal<Self>where
Self: Octal,
fn fmt_octal(self) -> FmtOctal<Self>where
Self: Octal,
Causes
self
to use its Octal
implementation when Debug
-formatted.source§fn fmt_pointer(self) -> FmtPointer<Self>where
Self: Pointer,
fn fmt_pointer(self) -> FmtPointer<Self>where
Self: Pointer,
Causes
self
to use its Pointer
implementation when
Debug
-formatted.source§fn fmt_upper_exp(self) -> FmtUpperExp<Self>where
Self: UpperExp,
fn fmt_upper_exp(self) -> FmtUpperExp<Self>where
Self: UpperExp,
Causes
self
to use its UpperExp
implementation when
Debug
-formatted.source§fn fmt_upper_hex(self) -> FmtUpperHex<Self>where
Self: UpperHex,
fn fmt_upper_hex(self) -> FmtUpperHex<Self>where
Self: UpperHex,
Causes
self
to use its UpperHex
implementation when
Debug
-formatted.source§impl<T> Pipe for Twhere
T: ?Sized,
impl<T> Pipe for Twhere
T: ?Sized,
source§fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> Rwhere
Self: Sized,
fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> Rwhere
Self: Sized,
Pipes by value. This is generally the method you want to use. Read more
source§fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> Rwhere
R: 'a,
fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> Rwhere
R: 'a,
Borrows
self
and passes that borrow into the pipe function. Read moresource§fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> Rwhere
R: 'a,
fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> Rwhere
R: 'a,
Mutably borrows
self
and passes that borrow into the pipe function. Read moresource§fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
source§fn pipe_borrow_mut<'a, B, R>(
&'a mut self,
func: impl FnOnce(&'a mut B) -> R,
) -> R
fn pipe_borrow_mut<'a, B, R>( &'a mut self, func: impl FnOnce(&'a mut B) -> R, ) -> R
source§fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R
fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R
Borrows
self
, then passes self.as_ref()
into the pipe function.source§fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R
fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R
Mutably borrows
self
, then passes self.as_mut()
into the pipe
function.source§fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R
fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R
Borrows
self
, then passes self.deref()
into the pipe function.source§impl<T> Tap for T
impl<T> Tap for T
source§fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self
fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self
Immutable access to the
Borrow<B>
of a value. Read moresource§fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self
fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self
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BorrowMut<B>
of a value. Read moresource§fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self
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Immutable access to the
AsRef<R>
view of a value. Read moresource§fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self
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AsMut<R>
view of a value. Read moresource§fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self
fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self
Immutable access to the
Deref::Target
of a value. Read moresource§fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
Mutable access to the
Deref::Target
of a value. Read moresource§fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self
fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self
Calls
.tap()
only in debug builds, and is erased in release builds.source§fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self
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Calls
.tap_mut()
only in debug builds, and is erased in release
builds.source§fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self
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.tap_borrow()
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builds.source§fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self
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.tap_borrow_mut()
only in debug builds, and is erased in release
builds.source§fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self
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builds.source§fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
Calls
.tap_deref()
only in debug builds, and is erased in release
builds.