Struct simd_json::Deserializer

pub struct Deserializer<'de> { /* fields omitted */ }

Deserializer struct to deserialize a JSON

Implementations

impl<'de> Deserializer<'de>

#[must_use]pub fn into_tape(self) -> Vec<Node<'de>>

Extracts the tape from the Deserializer

pub fn from_slice(input: &'de mut [u8]) -> Result<Self>

Creates a serializer from a mutable slice of bytes

Errors

Will return Err if s is invalid JSON.

pub fn from_slice_with_buffer(
    input: &'de mut [u8],
    string_buffer: &mut [u8]
) -> Result<Self>

Creates a serializer from a mutable slice of bytes using a temporary buffer for strings for them to be copied in and out if needed

Errors

Will return Err if s is invalid JSON.

pub fn from_slice_with_buffers(
    input: &'de mut [u8],
    input_buffer: &mut AlignedBuf,
    string_buffer: &mut [u8]
) -> Result<Self>

Creates a serializer from a mutable slice of bytes using a temporary buffer for strings for them to be copied in and out if needed

Errors

Will return Err if s is invalid JSON.

pub unsafe fn next_(&mut self) -> Node<'de>

Same as next() but we pull out the check so we don't need to stry every time. Use this only if you know the next element exists!

Trait Implementations

impl<'a, 'de> Deserializer<'de> for &'a mut Deserializer<'de> where
    'de: 'a, 

type Error = Error

The error type that can be returned if some error occurs during deserialization.

pub fn deserialize_any<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Require the Deserializer to figure out how to drive the visitor based on what data type is in the input.

pub fn deserialize_bool<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a bool value.

pub fn deserialize_str<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a string value and does not benefit from taking ownership of buffered data owned by the Deserializer.

pub fn deserialize_string<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a string value and would benefit from taking ownership of buffered data owned by the Deserializer.

pub fn deserialize_i8<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting an i8 value.

pub fn deserialize_i16<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting an i16 value.

pub fn deserialize_i32<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting an i32 value.

pub fn deserialize_i64<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting an i64 value.

pub fn deserialize_i128<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting an i128 value.

pub fn deserialize_u8<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a u8 value.

pub fn deserialize_u16<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a u16 value.

pub fn deserialize_u32<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a u32 value.

pub fn deserialize_u64<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a u64 value.

pub fn deserialize_u128<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting an u128 value.

pub fn deserialize_f32<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a f32 value.

pub fn deserialize_f64<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a f64 value.

pub fn deserialize_option<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting an optional value.

pub fn deserialize_unit<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a unit value.

pub fn deserialize_seq<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a sequence of values.

pub fn deserialize_tuple<V>(self, _len: usize, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a sequence of values and knows how many values there are without looking at the serialized data.

pub fn deserialize_tuple_struct<V>(
    self,
    _name: &'static str,
    _len: usize,
    visitor: V
) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a tuple struct with a particular name and number of fields.

pub fn deserialize_unit_struct<V>(
    self,
    _name: &'static str,
    visitor: V
) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a unit struct with a particular name.

pub fn deserialize_newtype_struct<V>(
    self,
    _name: &'static str,
    visitor: V
) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a newtype struct with a particular name.

pub fn deserialize_map<V>(self, visitor: V) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a map of key-value pairs.

pub fn deserialize_struct<V>(
    self,
    _name: &'static str,
    _fields: &'static [&'static str],
    visitor: V
) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a struct with a particular name and fields.

pub fn deserialize_enum<V>(
    self,
    _name: &'static str,
    _variants: &'static [&'static str],
    visitor: V
) -> Result<V::Value> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting an enum value with a particular name and possible variants.

pub fn deserialize_char<V>(self, visitor: V) -> Result<V::Value, Self::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a char value.

pub fn deserialize_bytes<V>(self, visitor: V) -> Result<V::Value, Self::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a byte array and does not benefit from taking ownership of buffered data owned by the Deserializer.

pub fn deserialize_byte_buf<V>(
    self,
    visitor: V
) -> Result<V::Value, Self::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a byte array and would benefit from taking ownership of buffered data owned by the Deserializer.

pub fn deserialize_identifier<V>(
    self,
    visitor: V
) -> Result<V::Value, Self::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting the name of a struct field or the discriminant of an enum variant.

pub fn deserialize_ignored_any<V>(
    self,
    visitor: V
) -> Result<V::Value, Self::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type needs to deserialize a value whose type doesn't matter because it is ignored.

pub fn is_human_readable(&self) -> bool

Determine whether Deserialize implementations should expect to deserialize their human-readable form.