Struct serde_dynamo::Serializer
source · pub struct Serializer;
Expand description
A structure for serializing Rust values into AttributeValue
s.
Trait Implementations§
source§impl Clone for Serializer
impl Clone for Serializer
source§fn clone(&self) -> Serializer
fn clone(&self) -> Serializer
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 Serializer
impl Debug for Serializer
source§impl Default for Serializer
impl Default for Serializer
source§fn default() -> Serializer
fn default() -> Serializer
Returns the “default value” for a type. Read more
source§impl Serializer for Serializer
impl Serializer for Serializer
§type Ok = AttributeValue
type Ok = AttributeValue
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.§type SerializeSeq = SerializerSeq
type SerializeSeq = SerializerSeq
Type returned from
serialize_seq
for serializing the content of the
sequence.§type SerializeTuple = SerializerSeq
type SerializeTuple = SerializerSeq
Type returned from
serialize_tuple
for serializing the content of
the tuple.§type SerializeTupleStruct = SerializerSeq
type SerializeTupleStruct = SerializerSeq
Type returned from
serialize_tuple_struct
for serializing the
content of the tuple struct.§type SerializeTupleVariant = SerializerTupleVariant
type SerializeTupleVariant = SerializerTupleVariant
Type returned from
serialize_tuple_variant
for serializing the
content of the tuple variant.§type SerializeMap = SerializerMap
type SerializeMap = SerializerMap
Type returned from
serialize_map
for serializing the content of the
map.§type SerializeStruct = SerializerStruct
type SerializeStruct = SerializerStruct
Type returned from
serialize_struct
for serializing the content of
the struct.§type SerializeStructVariant = SerializerStructVariant
type SerializeStructVariant = SerializerStructVariant
Type returned from
serialize_struct_variant
for serializing the
content of the struct variant.source§fn serialize_i8(self, v: i8) -> Result<Self::Ok, Self::Error>
fn serialize_i8(self, v: i8) -> Result<Self::Ok, Self::Error>
Serialize an
i8
value. Read moresource§fn serialize_i16(self, v: i16) -> Result<Self::Ok, Self::Error>
fn serialize_i16(self, v: i16) -> Result<Self::Ok, Self::Error>
Serialize an
i16
value. Read moresource§fn serialize_i32(self, v: i32) -> Result<Self::Ok, Self::Error>
fn serialize_i32(self, v: i32) -> Result<Self::Ok, Self::Error>
Serialize an
i32
value. Read moresource§fn serialize_i64(self, v: i64) -> Result<Self::Ok, Self::Error>
fn serialize_i64(self, v: i64) -> Result<Self::Ok, Self::Error>
Serialize an
i64
value. Read moresource§fn serialize_u16(self, v: u16) -> Result<Self::Ok, Self::Error>
fn serialize_u16(self, v: u16) -> Result<Self::Ok, Self::Error>
Serialize a
u16
value. Read moresource§fn serialize_u32(self, v: u32) -> Result<Self::Ok, Self::Error>
fn serialize_u32(self, v: u32) -> Result<Self::Ok, Self::Error>
Serialize a
u32
value. Read moresource§fn serialize_u64(self, v: u64) -> Result<Self::Ok, Self::Error>
fn serialize_u64(self, v: u64) -> Result<Self::Ok, Self::Error>
Serialize a
u64
value. Read moresource§fn serialize_f32(self, v: f32) -> Result<Self::Ok, Self::Error>
fn serialize_f32(self, v: f32) -> Result<Self::Ok, Self::Error>
Serialize an
f32
value. Read moresource§fn serialize_f64(self, v: f64) -> Result<Self::Ok, Self::Error>
fn serialize_f64(self, v: f64) -> Result<Self::Ok, Self::Error>
Serialize an
f64
value. Read moresource§fn serialize_seq(
self,
len: Option<usize>
) -> Result<Self::SerializeSeq, Self::Error>
fn serialize_seq( self, len: Option<usize> ) -> Result<Self::SerializeSeq, Self::Error>
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_map(
self,
len: Option<usize>
) -> Result<Self::SerializeMap, Self::Error>
fn serialize_map( self, len: Option<usize> ) -> Result<Self::SerializeMap, Self::Error>
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_bool(self, v: bool) -> Result<Self::Ok, Self::Error>
fn serialize_bool(self, v: bool) -> Result<Self::Ok, Self::Error>
Serialize a
bool
value. Read moresource§fn serialize_char(self, v: char) -> Result<Self::Ok, Self::Error>
fn serialize_char(self, v: char) -> Result<Self::Ok, Self::Error>
Serialize a character. Read more
source§fn serialize_bytes(self, v: &[u8]) -> Result<Self::Ok, Self::Error>
fn serialize_bytes(self, v: &[u8]) -> Result<Self::Ok, Self::Error>
Serialize a chunk of raw byte data. Read more
source§fn serialize_tuple(
self,
len: usize
) -> Result<Self::SerializeTuple, Self::Error>
fn serialize_tuple( self, len: usize ) -> Result<Self::SerializeTuple, Self::Error>
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_struct(
self,
_name: &'static str,
len: usize
) -> Result<Self::SerializeStruct, Self::Error>
fn serialize_struct( self, _name: &'static str, len: usize ) -> Result<Self::SerializeStruct, Self::Error>
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_unit_variant(
self,
_name: &'static str,
_variant_index: u32,
variant: &'static str
) -> Result<Self::Ok, Self::Error>
fn serialize_unit_variant( self, _name: &'static str, _variant_index: u32, variant: &'static str ) -> Result<Self::Ok, Self::Error>
source§fn serialize_tuple_struct(
self,
_name: &'static str,
len: usize
) -> Result<Self::SerializeTupleStruct, Self::Error>
fn serialize_tuple_struct( self, _name: &'static str, len: usize ) -> Result<Self::SerializeTupleStruct, Self::Error>
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, Self::Error>
fn serialize_tuple_variant( self, _name: &'static str, _variant_index: u32, variant: &'static str, len: usize ) -> Result<Self::SerializeTupleVariant, Self::Error>
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_newtype_struct<V>(
self,
name: &'static str,
value: &V
) -> Result<Self::Ok, Self::Error>
fn serialize_newtype_struct<V>( self, name: &'static str, value: &V ) -> Result<Self::Ok, Self::Error>
Serialize a newtype struct like
struct Millimeters(u8)
. Read moresource§fn serialize_struct_variant(
self,
_name: &'static str,
_variant_index: u32,
variant: &'static str,
len: usize
) -> Result<Self::SerializeStructVariant, Self::Error>
fn serialize_struct_variant( self, _name: &'static str, _variant_index: u32, variant: &'static str, len: usize ) -> Result<Self::SerializeStructVariant, Self::Error>
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 serialize_newtype_variant<V>(
self,
_name: &'static str,
_variant_index: u32,
variant: &'static str,
value: &V
) -> Result<Self::Ok, Self::Error>
fn serialize_newtype_variant<V>( self, _name: &'static str, _variant_index: u32, variant: &'static str, value: &V ) -> Result<Self::Ok, Self::Error>
source§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
source§fn collect_map<K, V, I>(self, iter: I) -> Result<Self::Ok, Self::Error>
fn collect_map<K, V, I>(self, iter: I) -> Result<Self::Ok, Self::Error>
Collect an iterator as a map. Read more
source§fn collect_str<T>(self, value: &T) -> Result<Self::Ok, Self::Error>
fn collect_str<T>(self, value: &T) -> Result<Self::Ok, Self::Error>
Serialize a string produced by an implementation of
Display
. 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 moreimpl Copy for Serializer
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> 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>
Creates a shared type from an unshared type.
Creates a shared type from an unshared type.
Creates a shared type from an unshared type.
Creates a shared type from an unshared type.