Struct strason::object::Deserializer [−][src]
pub struct Deserializer(_);
A "Json to whatever" deserializer
Methods
impl Deserializer
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impl Deserializer
pub fn new<T>(val: T) -> Deserializer where
Json: From<T>,
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pub fn new<T>(val: T) -> Deserializer where
Json: From<T>,
Creates a new deserializer from a Json value
Trait Implementations
impl<'de> Deserializer<'de> for Deserializer
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impl<'de> Deserializer<'de> for Deserializer
type Error = Error
The error type that can be returned if some error occurs during deserialization. Read more
fn deserialize_any<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_any<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Require the Deserializer
to figure out how to drive the visitor based on what data type is in the input. Read more
fn deserialize_bool<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_bool<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a bool
value.
fn deserialize_i8<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_i8<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting an i8
value.
fn deserialize_i16<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_i16<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting an i16
value.
fn deserialize_i32<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_i32<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting an i32
value.
fn deserialize_i64<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_i64<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting an i64
value.
fn deserialize_u8<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_u8<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a u8
value.
fn deserialize_u16<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_u16<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a u16
value.
fn deserialize_u32<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_u32<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a u32
value.
fn deserialize_u64<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_u64<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a u64
value.
fn deserialize_f32<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_f32<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a f32
value.
fn deserialize_f64<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_f64<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a f64
value.
fn deserialize_option<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_option<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting an optional value. Read more
fn deserialize_char<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_char<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a char
value.
fn deserialize_str<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_str<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a string value and does not benefit from taking ownership of buffered data owned by the Deserializer
. Read more
fn deserialize_string<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_string<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a string value and would benefit from taking ownership of buffered data owned by the Deserializer
. Read more
fn deserialize_bytes<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_bytes<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a byte array and does not benefit from taking ownership of buffered data owned by the Deserializer
. Read more
fn deserialize_byte_buf<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_byte_buf<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a byte array and would benefit from taking ownership of buffered data owned by the Deserializer
. Read more
fn deserialize_unit<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_unit<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a unit value.
fn deserialize_unit_struct<V: Visitor<'de>>(
self,
_: &'static str,
v: V
) -> Result<V::Value, Error>
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fn deserialize_unit_struct<V: Visitor<'de>>(
self,
_: &'static str,
v: V
) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a unit struct with a particular name. Read more
fn deserialize_newtype_struct<V: Visitor<'de>>(
self,
_: &'static str,
v: V
) -> Result<V::Value, Error>
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fn deserialize_newtype_struct<V: Visitor<'de>>(
self,
_: &'static str,
v: V
) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a newtype struct with a particular name. Read more
fn deserialize_seq<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_seq<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a sequence of values.
fn deserialize_map<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
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fn deserialize_map<V: Visitor<'de>>(self, v: V) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a map of key-value pairs.
fn deserialize_tuple<V: Visitor<'de>>(
self,
_: usize,
v: V
) -> Result<V::Value, Error>
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fn deserialize_tuple<V: Visitor<'de>>(
self,
_: usize,
v: V
) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a sequence of values and knows how many values there are without looking at the serialized data. Read more
fn deserialize_tuple_struct<V: Visitor<'de>>(
self,
_: &'static str,
_: usize,
v: V
) -> Result<V::Value, Error>
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fn deserialize_tuple_struct<V: Visitor<'de>>(
self,
_: &'static str,
_: usize,
v: V
) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a tuple struct with a particular name and number of fields. Read more
fn deserialize_struct<V: Visitor<'de>>(
self,
_: &'static str,
_: &'static [&'static str],
v: V
) -> Result<V::Value, Error>
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fn deserialize_struct<V: Visitor<'de>>(
self,
_: &'static str,
_: &'static [&'static str],
v: V
) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting a struct with a particular name and fields. Read more
fn deserialize_enum<V: Visitor<'de>>(
self,
_: &'static str,
_: &'static [&'static str],
v: V
) -> Result<V::Value, Error>
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fn deserialize_enum<V: Visitor<'de>>(
self,
_: &'static str,
_: &'static [&'static str],
v: V
) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting an enum value with a particular name and possible variants. Read more
fn deserialize_identifier<V: Visitor<'de>>(
self,
v: V
) -> Result<V::Value, Error>
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fn deserialize_identifier<V: Visitor<'de>>(
self,
v: V
) -> Result<V::Value, Error>
Hint that the Deserialize
type is expecting the name of a struct field or the discriminant of an enum variant. Read more
fn deserialize_ignored_any<V: Visitor<'de>>(
self,
v: V
) -> Result<V::Value, Error>
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fn deserialize_ignored_any<V: Visitor<'de>>(
self,
v: V
) -> Result<V::Value, Error>
Hint that the Deserialize
type needs to deserialize a value whose type doesn't matter because it is ignored. Read more
fn is_human_readable(&self) -> bool
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fn is_human_readable(&self) -> bool
Determine whether Deserialize
implementations should expect to deserialize their human-readable form. Read more
fn deserialize_i128<V>(
self,
visitor: V
) -> Result<<V as Visitor<'de>>::Value, Self::Error> where
V: Visitor<'de>,
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fn deserialize_i128<V>(
self,
visitor: V
) -> Result<<V as Visitor<'de>>::Value, Self::Error> where
V: Visitor<'de>,
Hint that the Deserialize
type is expecting an i128
value. Read more
fn deserialize_u128<V>(
self,
visitor: V
) -> Result<<V as Visitor<'de>>::Value, Self::Error> where
V: Visitor<'de>,
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fn deserialize_u128<V>(
self,
visitor: V
) -> Result<<V as Visitor<'de>>::Value, Self::Error> where
V: Visitor<'de>,
Hint that the Deserialize
type is expecting an u128
value. Read more
Auto Trait Implementations
impl Send for Deserializer
impl Send for Deserializer
impl Sync for Deserializer
impl Sync for Deserializer