Struct hdk::prelude::holochain_serialized_bytes::serde::de::value::BorrowedBytesDeserializer

pub struct BorrowedBytesDeserializer<'de, E> { /* fields omitted */ }

A deserializer holding a &[u8] with a lifetime tied to another deserializer. Always calls Visitor::visit_borrowed_bytes.

Implementations

impl<'de, E> BorrowedBytesDeserializer<'de, E>

pub fn new(value: &'de [u8]) -> BorrowedBytesDeserializer<'de, E>

Create a new borrowed deserializer from the given borrowed bytes.

Trait Implementations

impl<'de, E> Clone for BorrowedBytesDeserializer<'de, E>

pub fn clone(&self) -> BorrowedBytesDeserializer<'de, E>

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'de, E> Copy for BorrowedBytesDeserializer<'de, E>

impl<'de, E> Debug for BorrowedBytesDeserializer<'de, E>

pub fn fmt(&self, formatter: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<'de, E> Deserializer<'de> for BorrowedBytesDeserializer<'de, E> where
    E: Error, 

type Error = E

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

pub fn deserialize_any<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> 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 as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a bool value.

pub fn deserialize_i8<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting an i8 value.

pub fn deserialize_i16<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting an i16 value.

pub fn deserialize_i32<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting an i32 value.

pub fn deserialize_i64<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting an i64 value.

pub fn deserialize_i128<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting an i128 value.

pub fn deserialize_u8<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a u8 value.

pub fn deserialize_u16<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a u16 value.

pub fn deserialize_u32<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a u32 value.

pub fn deserialize_u64<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a u64 value.

pub fn deserialize_u128<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting an u128 value.

pub fn deserialize_f32<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a f32 value.

pub fn deserialize_f64<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a f64 value.

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

Hint that the Deserialize type is expecting a char value.

pub fn deserialize_str<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> 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 as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> 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_bytes<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::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 as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::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_option<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting an optional value.

pub fn deserialize_unit<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> where
    V: Visitor<'de>, 

Hint that the Deserialize type is expecting a unit value.

pub fn deserialize_unit_struct<V>(
    self,
    name: &'static str,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> 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 as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> where
    V: Visitor<'de>, 

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

pub fn deserialize_seq<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> 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 as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> 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 as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> 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_map<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> 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 as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> 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 as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::Error> where
    V: Visitor<'de>, 

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

pub fn deserialize_identifier<V>(
    self,
    visitor: V
) -> Result<<V as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::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 as Visitor<'de>>::Value, <BorrowedBytesDeserializer<'de, E> as Deserializer<'de>>::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.