Struct gob::ser::Serializer
source · pub struct Serializer<'t, O> { /* private fields */ }
Expand description
Serializes a single value.
Trait Implementations§
source§impl<'t, O: Output> Serializer for Serializer<'t, O>
impl<'t, O: Output> Serializer for Serializer<'t, O>
§type Ok = ()
type Ok = ()
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 = SerializeSeq<'t, O>
type SerializeSeq = SerializeSeq<'t, O>
Type returned from
serialize_seq
for serializing the content of the
sequence. Read more§type SerializeTuple = SerializeTuple<'t, O>
type SerializeTuple = SerializeTuple<'t, O>
Type returned from
serialize_tuple
for serializing the content of
the tuple. Read more§type SerializeTupleStruct = Impossible<<Serializer<'t, O> as Serializer>::Ok, <Serializer<'t, O> as Serializer>::Error>
type SerializeTupleStruct = Impossible<<Serializer<'t, O> as Serializer>::Ok, <Serializer<'t, O> as Serializer>::Error>
Type returned from
serialize_tuple_struct
for serializing the
content of the tuple struct. Read more§type SerializeTupleVariant = Impossible<<Serializer<'t, O> as Serializer>::Ok, <Serializer<'t, O> as Serializer>::Error>
type SerializeTupleVariant = Impossible<<Serializer<'t, O> as Serializer>::Ok, <Serializer<'t, O> as Serializer>::Error>
Type returned from
serialize_tuple_variant
for serializing the
content of the tuple variant. Read more§type SerializeMap = SerializeMap<'t, O>
type SerializeMap = SerializeMap<'t, O>
Type returned from
serialize_map
for serializing the content of the
map. Read more§type SerializeStruct = SerializeStruct<'t, O>
type SerializeStruct = SerializeStruct<'t, O>
Type returned from
serialize_struct
for serializing the content of
the struct. Read more§type SerializeStructVariant = SerializeStructVariant<'t, O>
type SerializeStructVariant = SerializeStructVariant<'t, O>
Type returned from
serialize_struct_variant
for serializing the
content of the struct variant. 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_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_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_some<T: ?Sized>(self, value: &T) -> Result<Self::Ok, Self::Error>where
T: Serialize,
fn serialize_some<T: ?Sized>(self, value: &T) -> Result<Self::Ok, Self::Error>where
T: Serialize,
source§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_newtype_struct<T: ?Sized>(
self,
_name: &'static str,
_value: &T
) -> Result<Self::Ok, Self::Error>where
T: Serialize,
fn serialize_newtype_struct<T: ?Sized>(
self,
_name: &'static str,
_value: &T
) -> Result<Self::Ok, Self::Error>where
T: Serialize,
Serialize a newtype struct like
struct Millimeters(u8)
. Read moresource§fn serialize_newtype_variant<T: ?Sized>(
self,
name: &'static str,
variant_index: u32,
variant: &'static str,
value: &T
) -> Result<Self::Ok, Self::Error>where
T: Serialize,
fn serialize_newtype_variant<T: ?Sized>(
self,
name: &'static str,
variant_index: u32,
variant: &'static str,
value: &T
) -> Result<Self::Ok, Self::Error>where
T: Serialize,
source§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_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_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_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_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_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_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>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
source§fn 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
source§fn 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 moresource§fn is_human_readable(&self) -> bool
fn is_human_readable(&self) -> bool
Determine whether
Serialize
implementations should serialize in
human-readable form. Read more