Struct serde_dynamo::Serializer
source · [−]pub struct Serializer<T> { /* private fields */ }
Expand description
A structure for serializing Rust values into AttributeValue
s.
Trait Implementations
sourceimpl<T: Clone> Clone for Serializer<T>
impl<T: Clone> Clone for Serializer<T>
sourcefn clone(&self) -> Serializer<T>
fn clone(&self) -> Serializer<T>
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl<T: Debug> Debug for Serializer<T>
impl<T: Debug> Debug for Serializer<T>
sourceimpl<T> Default for Serializer<T>
impl<T> Default for Serializer<T>
sourceimpl<'a, T> Serializer for Serializer<T> where
T: AttributeValue,
impl<'a, T> Serializer for Serializer<T> where
T: AttributeValue,
type Ok = T
type Ok = T
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. Read more
type SerializeSeq = SerializerSeq<T>
type SerializeSeq = SerializerSeq<T>
Type returned from serialize_seq
for serializing the content of the
sequence. Read more
type SerializeTuple = SerializerSeq<T>
type SerializeTuple = SerializerSeq<T>
Type returned from serialize_tuple
for serializing the content of
the tuple. Read more
type SerializeTupleStruct = SerializerSeq<T>
type SerializeTupleStruct = SerializerSeq<T>
Type returned from serialize_tuple_struct
for serializing the
content of the tuple struct. Read more
type SerializeTupleVariant = SerializerTupleVariant<T>
type SerializeTupleVariant = SerializerTupleVariant<T>
Type returned from serialize_tuple_variant
for serializing the
content of the tuple variant. Read more
type SerializeMap = SerializerMap<T>
type SerializeMap = SerializerMap<T>
Type returned from serialize_map
for serializing the content of the
map. Read more
type SerializeStruct = SerializerStruct<T>
type SerializeStruct = SerializerStruct<T>
Type returned from serialize_struct
for serializing the content of
the struct. Read more
type SerializeStructVariant = SerializerStructVariant<T>
type SerializeStructVariant = SerializerStructVariant<T>
Type returned from serialize_struct_variant
for serializing the
content of the struct variant. Read more
sourcefn 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 more
sourcefn 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 more
sourcefn 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 more
sourcefn 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 more
sourcefn 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 more
sourcefn 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 more
sourcefn 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 more
sourcefn 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 more
sourcefn 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 more
sourcefn 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 more
sourcefn 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 more
sourcefn 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
sourcefn serialize_some<V: ?Sized>(self, value: &V) -> Result<Self::Ok, Self::Error> where
V: Serialize,
fn serialize_some<V: ?Sized>(self, value: &V) -> Result<Self::Ok, Self::Error> where
V: Serialize,
sourcefn 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
sourcefn 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 more
sourcefn 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 more
sourcefn serialize_unit_struct(
self,
_name: &'static str
) -> Result<Self::Ok, Self::Error>
fn serialize_unit_struct(
self,
_name: &'static str
) -> Result<Self::Ok, Self::Error>
Serialize a unit struct like struct Unit
or PhantomData<T>
. Read more
sourcefn 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>
Serialize a unit variant like E::A
in enum E { A, B }
. Read more
sourcefn 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 more
sourcefn 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 more
sourcefn serialize_newtype_struct<V: ?Sized>(
self,
_name: &'static str,
value: &V
) -> Result<Self::Ok, Self::Error> where
V: Serialize,
fn serialize_newtype_struct<V: ?Sized>(
self,
_name: &'static str,
value: &V
) -> Result<Self::Ok, Self::Error> where
V: Serialize,
Serialize a newtype struct like struct Millimeters(u8)
. Read more
sourcefn 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 more
sourcefn serialize_newtype_variant<V: ?Sized>(
self,
_name: &'static str,
_variant_index: u32,
variant: &'static str,
value: &V
) -> Result<Self::Ok, Self::Error> where
V: Serialize,
fn serialize_newtype_variant<V: ?Sized>(
self,
_name: &'static str,
_variant_index: u32,
variant: &'static str,
value: &V
) -> Result<Self::Ok, Self::Error> where
V: Serialize,
Serialize a newtype variant like E::N
in enum E { N(u8) }
. Read more
sourcefn 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 more
sourcefn 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 more
sourcefn collect_seq<I>(self, iter: I) -> Result<Self::Ok, Self::Error> where
I: IntoIterator,
<I as IntoIterator>::Item: Serialize,
fn collect_seq<I>(self, iter: I) -> Result<Self::Ok, Self::Error> where
I: IntoIterator,
<I as IntoIterator>::Item: Serialize,
Collect an iterator as a sequence. Read more
sourcefn collect_map<K, V, I>(self, iter: I) -> Result<Self::Ok, Self::Error> where
K: Serialize,
V: Serialize,
I: IntoIterator<Item = (K, V)>,
fn collect_map<K, V, I>(self, iter: I) -> Result<Self::Ok, Self::Error> where
K: Serialize,
V: Serialize,
I: IntoIterator<Item = (K, V)>,
Collect an iterator as a map. Read more
sourcefn collect_str<T>(self, value: &T) -> Result<Self::Ok, Self::Error> where
T: Display + ?Sized,
fn collect_str<T>(self, value: &T) -> Result<Self::Ok, Self::Error> where
T: Display + ?Sized,
Serialize a string produced by an implementation of Display
. Read more
sourcefn is_human_readable(&self) -> bool
fn is_human_readable(&self) -> bool
Determine whether Serialize
implementations should serialize in
human-readable form. Read more
impl<T: Copy> Copy for Serializer<T>
Auto Trait Implementations
impl<T> RefUnwindSafe for Serializer<T> where
T: RefUnwindSafe,
impl<T> Send for Serializer<T> where
T: Send,
impl<T> Sync for Serializer<T> where
T: Sync,
impl<T> Unpin for Serializer<T> where
T: Unpin,
impl<T> UnwindSafe for Serializer<T> where
T: UnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more