Struct polywrap_wasm_rs::msgpack::write_encoder::WriteEncoder

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pub struct WriteEncoder { /* private fields */ }

Implementations

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pub fn write_negative_fixed_int(&mut self, value: i8) -> Result<(), EncodeError>

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pub fn write_positive_fixed_int(&mut self, value: u8) -> Result<(), EncodeError>

Trait Implementations

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impl Debug for WriteEncoder

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

Formats the value using the given formatter. Read more

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impl Write for WriteEncoder

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fn write(&mut self, buf: &[u8]) -> Result<usize>

Write a buffer into this writer, returning how many bytes were written. Read more

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fn flush(&mut self) -> Result<()>

Flush this output stream, ensuring that all intermediately buffered contents reach their destination. Read more

1.36.0 · source

fn write_vectored(&mut self, bufs: &[IoSlice<'_>]) -> Result<usize, Error>

Like write, except that it writes from a slice of buffers. Read more

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fn is_write_vectored(&self) -> bool

🔬 This is a nightly-only experimental API. (can_vector)

Determines if this Writer has an efficient write_vectored implementation. Read more

1.0.0 · source

fn write_all(&mut self, buf: &[u8]) -> Result<(), Error>

Attempts to write an entire buffer into this writer. Read more

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fn write_all_vectored(&mut self, bufs: &mut [IoSlice<'_>]) -> Result<(), Error>

🔬 This is a nightly-only experimental API. (write_all_vectored)

Attempts to write multiple buffers into this writer. Read more

1.0.0 · source

fn write_fmt(&mut self, fmt: Arguments<'_>) -> Result<(), Error>

Writes a formatted string into this writer, returning any error encountered. Read more

1.0.0 · source

fn by_ref(&mut self) -> &mut Self

Creates a “by reference” adapter for this instance of Write. Read more

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impl Write for WriteEncoder

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fn write_nil(&mut self) -> Result<(), EncodeError>

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fn write_bool(&mut self, value: &bool) -> Result<(), EncodeError>

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fn write_i8(&mut self, value: &i8) -> Result<(), EncodeError>

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fn write_i16(&mut self, value: &i16) -> Result<(), EncodeError>

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fn write_i32(&mut self, value: &i32) -> Result<(), EncodeError>

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fn write_u8(&mut self, value: &u8) -> Result<(), EncodeError>

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fn write_u16(&mut self, value: &u16) -> Result<(), EncodeError>

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fn write_u32(&mut self, value: &u32) -> Result<(), EncodeError>

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fn write_f32(&mut self, value: &f32) -> Result<(), EncodeError>

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fn write_f64(&mut self, value: &f64) -> Result<(), EncodeError>

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fn write_string_length(&mut self, length: &u32) -> Result<(), EncodeError>

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fn write_string(&mut self, value: &str) -> Result<(), EncodeError>

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fn write_bytes_length(&mut self, length: &u32) -> Result<(), EncodeError>

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fn write_bytes(&mut self, buf: &[u8]) -> Result<(), EncodeError>

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fn write_bigint(&mut self, value: &BigInt) -> Result<(), EncodeError>

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fn write_bignumber(&mut self, value: &BigNumber) -> Result<(), EncodeError>

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fn write_json(&mut self, value: &Value) -> Result<(), EncodeError>

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fn write_array_length(&mut self, length: &u32) -> Result<(), EncodeError>

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fn write_array<T: Clone>(
 &mut self,
 array: &[T],
 item_writer: impl FnMut(&mut Self, &T) -> Result<(), EncodeError>
) -> Result<(), EncodeError>

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fn write_map_length(&mut self, length: &u32) -> Result<(), EncodeError>

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fn write_map<K, V: Clone>(
 &mut self,
 map: &BTreeMap<K, V>,
 key_writer: impl FnMut(&mut Self, &K) -> Result<(), EncodeError>,
 val_writer: impl FnMut(&mut Self, &V) -> Result<(), EncodeError>
) -> Result<(), EncodeError> where
 K: Clone + Eq + Hash + Ord,

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fn write_ext_generic_map<K, V: Clone>(
 &mut self,
 map: &BTreeMap<K, V>,
 key_writer: impl FnMut(&mut Self, &K) -> Result<(), EncodeError>,
 val_writer: impl FnMut(&mut Self, &V) -> Result<(), EncodeError>
) -> Result<(), EncodeError> where
 K: Clone + Eq + Hash + Ord,

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fn write_optional_bool(
&mut self,
value: &Option<bool>
) -> Result<(), EncodeError>

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fn write_optional_i8(&mut self, value: &Option<i8>) -> Result<(), EncodeError>

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fn write_optional_i16(&mut self, value: &Option<i16>) -> Result<(), EncodeError>

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fn write_optional_i32(&mut self, value: &Option<i32>) -> Result<(), EncodeError>

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fn write_optional_u8(&mut self, value: &Option<u8>) -> Result<(), EncodeError>

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fn write_optional_u16(&mut self, value: &Option<u16>) -> Result<(), EncodeError>

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fn write_optional_u32(&mut self, value: &Option<u32>) -> Result<(), EncodeError>

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fn write_optional_f32(&mut self, value: &Option<f32>) -> Result<(), EncodeError>

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fn write_optional_f64(&mut self, value: &Option<f64>) -> Result<(), EncodeError>

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fn write_optional_string(
&mut self,
value: &Option<String>
) -> Result<(), EncodeError>

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fn write_optional_bytes(
&mut self,
value: &Option<Vec<u8>>
) -> Result<(), EncodeError>

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fn write_optional_bigint(
&mut self,
value: &Option<BigInt>
) -> Result<(), EncodeError>

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fn write_optional_bignumber(
&mut self,
value: &Option<BigNumber>
) -> Result<(), EncodeError>

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fn write_optional_json(
&mut self,
value: &Option<Value>
) -> Result<(), EncodeError>

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fn write_optional_array<T: Clone>(
 &mut self,
 opt_array: &Option<Vec<T>>,
 item_writer: impl FnMut(&mut Self, &T) -> Result<(), EncodeError>
) -> Result<(), EncodeError>

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fn write_optional_map<K, V: Clone>(
 &mut self,
 opt_map: &Option<BTreeMap<K, V>>,
 key_writer: impl FnMut(&mut Self, &K) -> Result<(), EncodeError>,
 val_writer: impl FnMut(&mut Self, &V) -> Result<(), EncodeError>
) -> Result<(), EncodeError> where
 K: Clone + Eq + Hash + Ord,

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fn write_optional_ext_generic_map<K, V: Clone>(
 &mut self,
 opt_map: &Option<BTreeMap<K, V>>,
 key_writer: impl FnMut(&mut Self, &K) -> Result<(), EncodeError>,
 val_writer: impl FnMut(&mut Self, &V) -> Result<(), EncodeError>
) -> Result<(), EncodeError> where
 K: Clone + Eq + Hash + Ord,

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fn context(&mut self) -> &mut Context

Auto Trait Implementations

impl RefUnwindSafe for WriteEncoder

impl Send for WriteEncoder

impl Sync for WriteEncoder

impl Unpin for WriteEncoder

impl UnwindSafe for WriteEncoder

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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impl<W> WriteBytesExt for W where
W: Write + ?Sized,

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fn write_u8(&mut self, n: u8) -> Result<(), Error>

Writes an unsigned 8 bit integer to the underlying writer. Read more

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fn write_i8(&mut self, n: i8) -> Result<(), Error>

Writes a signed 8 bit integer to the underlying writer. Read more

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fn write_u16<T>(&mut self, n: u16) -> Result<(), Error> where
T: ByteOrder,

Writes an unsigned 16 bit integer to the underlying writer. Read more

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fn write_i16<T>(&mut self, n: i16) -> Result<(), Error> where
T: ByteOrder,

Writes a signed 16 bit integer to the underlying writer. Read more

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fn write_u24<T>(&mut self, n: u32) -> Result<(), Error> where
T: ByteOrder,

Writes an unsigned 24 bit integer to the underlying writer. Read more

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fn write_i24<T>(&mut self, n: i32) -> Result<(), Error> where
T: ByteOrder,

Writes a signed 24 bit integer to the underlying writer. Read more

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fn write_u32<T>(&mut self, n: u32) -> Result<(), Error> where
T: ByteOrder,

Writes an unsigned 32 bit integer to the underlying writer. Read more

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fn write_i32<T>(&mut self, n: i32) -> Result<(), Error> where
T: ByteOrder,

Writes a signed 32 bit integer to the underlying writer. Read more

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fn write_u48<T>(&mut self, n: u64) -> Result<(), Error> where
T: ByteOrder,

Writes an unsigned 48 bit integer to the underlying writer. Read more

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fn write_i48<T>(&mut self, n: i64) -> Result<(), Error> where
T: ByteOrder,

Writes a signed 48 bit integer to the underlying writer. Read more

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fn write_u64<T>(&mut self, n: u64) -> Result<(), Error> where
T: ByteOrder,

Writes an unsigned 64 bit integer to the underlying writer. Read more

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fn write_i64<T>(&mut self, n: i64) -> Result<(), Error> where
T: ByteOrder,

Writes a signed 64 bit integer to the underlying writer. Read more

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fn write_u128<T>(&mut self, n: u128) -> Result<(), Error> where
T: ByteOrder,

Writes an unsigned 128 bit integer to the underlying writer.

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fn write_i128<T>(&mut self, n: i128) -> Result<(), Error> where
T: ByteOrder,

Writes a signed 128 bit integer to the underlying writer.

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fn write_uint<T>(&mut self, n: u64, nbytes: usize) -> Result<(), Error> where
T: ByteOrder,

Writes an unsigned n-bytes integer to the underlying writer. Read more

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fn write_int<T>(&mut self, n: i64, nbytes: usize) -> Result<(), Error> where
T: ByteOrder,

Writes a signed n-bytes integer to the underlying writer. Read more

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fn write_uint128<T>(&mut self, n: u128, nbytes: usize) -> Result<(), Error> where
T: ByteOrder,

Writes an unsigned n-bytes integer to the underlying writer. Read more

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fn write_int128<T>(&mut self, n: i128, nbytes: usize) -> Result<(), Error> where
T: ByteOrder,

Writes a signed n-bytes integer to the underlying writer. Read more

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fn write_f32<T>(&mut self, n: f32) -> Result<(), Error> where
T: ByteOrder,

Writes a IEEE754 single-precision (4 bytes) floating point number to the underlying writer. Read more

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fn write_f64<T>(&mut self, n: f64) -> Result<(), Error> where
T: ByteOrder,

Writes a IEEE754 double-precision (8 bytes) floating point number to the underlying writer. Read more

Struct polywrap_wasm_rs::msgpack::write_encoder::WriteEncoder

Implementations

impl WriteEncoder

pub fn new(buf: &[u8], context: Context) -> Self

pub fn get_buffer(&self) -> Vec<u8>

pub fn write_negative_fixed_int(&mut self, value: i8) -> Result<(), EncodeError>

pub fn write_positive_fixed_int(&mut self, value: u8) -> Result<(), EncodeError>

Trait Implementations

impl Debug for WriteEncoder

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

impl Write for WriteEncoder

fn write(&mut self, buf: &[u8]) -> Result<usize>

fn flush(&mut self) -> Result<()>

fn write_vectored(&mut self, bufs: &[IoSlice<'_>]) -> Result<usize, Error>

fn is_write_vectored(&self) -> bool

fn write_all(&mut self, buf: &[u8]) -> Result<(), Error>

fn write_all_vectored(&mut self, bufs: &mut [IoSlice<'_>]) -> Result<(), Error>

fn write_fmt(&mut self, fmt: Arguments<'_>) -> Result<(), Error>

fn by_ref(&mut self) -> &mut Self

impl Write for WriteEncoder

fn write_nil(&mut self) -> Result<(), EncodeError>

fn write_bool(&mut self, value: &bool) -> Result<(), EncodeError>

fn write_i8(&mut self, value: &i8) -> Result<(), EncodeError>

fn write_i16(&mut self, value: &i16) -> Result<(), EncodeError>

fn write_i32(&mut self, value: &i32) -> Result<(), EncodeError>

fn write_u8(&mut self, value: &u8) -> Result<(), EncodeError>

fn write_u16(&mut self, value: &u16) -> Result<(), EncodeError>

fn write_u32(&mut self, value: &u32) -> Result<(), EncodeError>

fn write_f32(&mut self, value: &f32) -> Result<(), EncodeError>

fn write_f64(&mut self, value: &f64) -> Result<(), EncodeError>

fn write_string_length(&mut self, length: &u32) -> Result<(), EncodeError>

fn write_string(&mut self, value: &str) -> Result<(), EncodeError>

fn write_bytes_length(&mut self, length: &u32) -> Result<(), EncodeError>

fn write_bytes(&mut self, buf: &[u8]) -> Result<(), EncodeError>

fn write_bigint(&mut self, value: &BigInt) -> Result<(), EncodeError>

fn write_bignumber(&mut self, value: &BigNumber) -> Result<(), EncodeError>

fn write_json(&mut self, value: &Value) -> Result<(), EncodeError>

fn write_array_length(&mut self, length: &u32) -> Result<(), EncodeError>

fn write_array<T: Clone>( &mut self, array: &[T], item_writer: impl FnMut(&mut Self, &T) -> Result<(), EncodeError>) -> Result<(), EncodeError>

fn write_map_length(&mut self, length: &u32) -> Result<(), EncodeError>

fn write_map<K, V: Clone>( &mut self, map: &BTreeMap<K, V>, key_writer: impl FnMut(&mut Self, &K) -> Result<(), EncodeError>, val_writer: impl FnMut(&mut Self, &V) -> Result<(), EncodeError>) -> Result<(), EncodeError> where K: Clone + Eq + Hash + Ord,

fn write_ext_generic_map<K, V: Clone>( &mut self, map: &BTreeMap<K, V>, key_writer: impl FnMut(&mut Self, &K) -> Result<(), EncodeError>, val_writer: impl FnMut(&mut Self, &V) -> Result<(), EncodeError>) -> Result<(), EncodeError> where K: Clone + Eq + Hash + Ord,

fn write_optional_bool( &mut self, value: &Option<bool>) -> Result<(), EncodeError>

fn write_optional_i8(&mut self, value: &Option<i8>) -> Result<(), EncodeError>

fn write_optional_i16(&mut self, value: &Option<i16>) -> Result<(), EncodeError>

fn write_optional_i32(&mut self, value: &Option<i32>) -> Result<(), EncodeError>

fn write_optional_u8(&mut self, value: &Option<u8>) -> Result<(), EncodeError>

fn write_optional_u16(&mut self, value: &Option<u16>) -> Result<(), EncodeError>

fn write_optional_u32(&mut self, value: &Option<u32>) -> Result<(), EncodeError>

fn write_optional_f32(&mut self, value: &Option<f32>) -> Result<(), EncodeError>

fn write_optional_f64(&mut self, value: &Option<f64>) -> Result<(), EncodeError>

fn write_optional_string( &mut self, value: &Option<String>) -> Result<(), EncodeError>

fn write_optional_bytes( &mut self, value: &Option<Vec<u8>>) -> Result<(), EncodeError>

fn write_optional_bigint( &mut self, value: &Option<BigInt>) -> Result<(), EncodeError>

fn write_optional_bignumber( &mut self, value: &Option<BigNumber>) -> Result<(), EncodeError>

fn write_optional_json( &mut self, value: &Option<Value>) -> Result<(), EncodeError>

fn write_optional_array<T: Clone>( &mut self, opt_array: &Option<Vec<T>>, item_writer: impl FnMut(&mut Self, &T) -> Result<(), EncodeError>) -> Result<(), EncodeError>

fn write_optional_map<K, V: Clone>( &mut self, opt_map: &Option<BTreeMap<K, V>>, key_writer: impl FnMut(&mut Self, &K) -> Result<(), EncodeError>, val_writer: impl FnMut(&mut Self, &V) -> Result<(), EncodeError>) -> Result<(), EncodeError> where K: Clone + Eq + Hash + Ord,

fn write_optional_ext_generic_map<K, V: Clone>( &mut self, opt_map: &Option<BTreeMap<K, V>>, key_writer: impl FnMut(&mut Self, &K) -> Result<(), EncodeError>, val_writer: impl FnMut(&mut Self, &V) -> Result<(), EncodeError>) -> Result<(), EncodeError> where K: Clone + Eq + Hash + Ord,

fn context(&mut self) -> &mut Context

Auto Trait Implementations

impl RefUnwindSafe for WriteEncoder

impl Send for WriteEncoder

impl Sync for WriteEncoder

impl Unpin for WriteEncoder

impl UnwindSafe for WriteEncoder

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

fn write_array<T: Clone>(
&mut self,
array: &[T],
item_writer: impl FnMut(&mut Self, &T) -> Result<(), EncodeError>
) -> Result<(), EncodeError>

fn write_map<K, V: Clone>(
&mut self,
map: &BTreeMap<K, V>,
key_writer: impl FnMut(&mut Self, &K) -> Result<(), EncodeError>,
val_writer: impl FnMut(&mut Self, &V) -> Result<(), EncodeError>
) -> Result<(), EncodeError> where
K: Clone + Eq + Hash + Ord,

fn write_ext_generic_map<K, V: Clone>(
&mut self,
map: &BTreeMap<K, V>,
key_writer: impl FnMut(&mut Self, &K) -> Result<(), EncodeError>,
val_writer: impl FnMut(&mut Self, &V) -> Result<(), EncodeError>
) -> Result<(), EncodeError> where
K: Clone + Eq + Hash + Ord,

fn write_optional_bool(
&mut self,
value: &Option<bool>
) -> Result<(), EncodeError>

fn write_optional_string(
&mut self,
value: &Option<String>
) -> Result<(), EncodeError>

fn write_optional_bytes(
&mut self,
value: &Option<Vec<u8>>
) -> Result<(), EncodeError>

fn write_optional_bigint(
&mut self,
value: &Option<BigInt>
) -> Result<(), EncodeError>

fn write_optional_bignumber(
&mut self,
value: &Option<BigNumber>
) -> Result<(), EncodeError>

fn write_optional_json(
&mut self,
value: &Option<Value>
) -> Result<(), EncodeError>

fn write_optional_array<T: Clone>(
&mut self,
opt_array: &Option<Vec<T>>,
item_writer: impl FnMut(&mut Self, &T) -> Result<(), EncodeError>
) -> Result<(), EncodeError>

fn write_optional_map<K, V: Clone>(
&mut self,
opt_map: &Option<BTreeMap<K, V>>,
key_writer: impl FnMut(&mut Self, &K) -> Result<(), EncodeError>,
val_writer: impl FnMut(&mut Self, &V) -> Result<(), EncodeError>
) -> Result<(), EncodeError> where
K: Clone + Eq + Hash + Ord,

fn write_optional_ext_generic_map<K, V: Clone>(
&mut self,
opt_map: &Option<BTreeMap<K, V>>,
key_writer: impl FnMut(&mut Self, &K) -> Result<(), EncodeError>,
val_writer: impl FnMut(&mut Self, &V) -> Result<(), EncodeError>
) -> Result<(), EncodeError> where
K: Clone + Eq + Hash + Ord,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<W> WriteBytesExt for W where
W: Write + ?Sized,

fn write_u16<T>(&mut self, n: u16) -> Result<(), Error> where
T: ByteOrder,

fn write_i16<T>(&mut self, n: i16) -> Result<(), Error> where
T: ByteOrder,

fn write_u24<T>(&mut self, n: u32) -> Result<(), Error> where
T: ByteOrder,

fn write_i24<T>(&mut self, n: i32) -> Result<(), Error> where
T: ByteOrder,

fn write_u32<T>(&mut self, n: u32) -> Result<(), Error> where
T: ByteOrder,

fn write_i32<T>(&mut self, n: i32) -> Result<(), Error> where
T: ByteOrder,

fn write_u48<T>(&mut self, n: u64) -> Result<(), Error> where
T: ByteOrder,

fn write_i48<T>(&mut self, n: i64) -> Result<(), Error> where
T: ByteOrder,

fn write_u64<T>(&mut self, n: u64) -> Result<(), Error> where
T: ByteOrder,

fn write_i64<T>(&mut self, n: i64) -> Result<(), Error> where
T: ByteOrder,

fn write_u128<T>(&mut self, n: u128) -> Result<(), Error> where
T: ByteOrder,

fn write_i128<T>(&mut self, n: i128) -> Result<(), Error> where
T: ByteOrder,

fn write_uint<T>(&mut self, n: u64, nbytes: usize) -> Result<(), Error> where
T: ByteOrder,

fn write_int<T>(&mut self, n: i64, nbytes: usize) -> Result<(), Error> where
T: ByteOrder,

fn write_uint128<T>(&mut self, n: u128, nbytes: usize) -> Result<(), Error> where
T: ByteOrder,

fn write_int128<T>(&mut self, n: i128, nbytes: usize) -> Result<(), Error> where
T: ByteOrder,

fn write_f32<T>(&mut self, n: f32) -> Result<(), Error> where
T: ByteOrder,

fn write_f64<T>(&mut self, n: f64) -> Result<(), Error> where
T: ByteOrder,