Struct rustc_serialize::opaque::FileEncoder

pub struct FileEncoder {
    buf: Box<[MaybeUninit<u8>]>,
    buffered: usize,
    flushed: usize,
    file: File,
}

Fields

buf: Box<[MaybeUninit<u8>]>

buffered: usize

flushed: usize

file: File

Implementations

impl FileEncoder

pub fn new<P: AsRef<Path>>(path: P) -> Result<Self>

pub fn with_capacity<P: AsRef<Path>>(path: P, capacity: usize) -> Result<Self>

pub fn position(&self) -> usize

pub fn emit_raw_bytes(&mut self, s: &[u8]) -> FileEncodeResult

pub fn flush(&mut self) -> FileEncodeResult

fn capacity(&self) -> usize

fn write_one(&mut self, value: u8) -> FileEncodeResult

fn write_all(&mut self, buf: &[u8]) -> FileEncodeResult

fn write_all_unbuffered(&mut self, buf: &[u8]) -> FileEncodeResult

Trait Implementations

impl Drop for FileEncoder

fn drop(&mut self)

Executes the destructor for this type.

impl Encodable<FileEncoder> for [u8]

fn encode(&self, e: &mut FileEncoder) -> FileEncodeResult

impl Encoder for FileEncoder

type Error = Error

fn emit_unit(&mut self) -> FileEncodeResult

fn emit_usize(&mut self, v: usize) -> FileEncodeResult

fn emit_u128(&mut self, v: u128) -> FileEncodeResult

fn emit_u64(&mut self, v: u64) -> FileEncodeResult

fn emit_u32(&mut self, v: u32) -> FileEncodeResult

fn emit_u16(&mut self, v: u16) -> FileEncodeResult

fn emit_u8(&mut self, v: u8) -> FileEncodeResult

fn emit_isize(&mut self, v: isize) -> FileEncodeResult

fn emit_i128(&mut self, v: i128) -> FileEncodeResult

fn emit_i64(&mut self, v: i64) -> FileEncodeResult

fn emit_i32(&mut self, v: i32) -> FileEncodeResult

fn emit_i16(&mut self, v: i16) -> FileEncodeResult

fn emit_i8(&mut self, v: i8) -> FileEncodeResult

fn emit_bool(&mut self, v: bool) -> FileEncodeResult

fn emit_f64(&mut self, v: f64) -> FileEncodeResult

fn emit_f32(&mut self, v: f32) -> FileEncodeResult

fn emit_char(&mut self, v: char) -> FileEncodeResult

fn emit_str(&mut self, v: &str) -> FileEncodeResult

fn emit_enum<F>(&mut self, _name: &str, f: F) -> Result<(), Self::Error> where
    F: FnOnce(&mut Self) -> Result<(), Self::Error>, 

fn emit_enum_variant<F>(
    &mut self,
    _v_name: &str,
    v_id: usize,
    _len: usize,
    f: F
) -> Result<(), Self::Error> where
    F: FnOnce(&mut Self) -> Result<(), Self::Error>, 

fn emit_enum_variant_arg<F>(
    &mut self,
    _a_idx: usize,
    f: F
) -> Result<(), Self::Error> where
    F: FnOnce(&mut Self) -> Result<(), Self::Error>, 

fn emit_enum_struct_variant<F>(
    &mut self,
    v_name: &str,
    v_id: usize,
    len: usize,
    f: F
) -> Result<(), Self::Error> where
    F: FnOnce(&mut Self) -> Result<(), Self::Error>, 

fn emit_enum_struct_variant_field<F>(
    &mut self,
    _f_name: &str,
    f_idx: usize,
    f: F
) -> Result<(), Self::Error> where
    F: FnOnce(&mut Self) -> Result<(), Self::Error>, 

fn emit_struct<F>(
    &mut self,
    _name: &str,
    _len: usize,
    f: F
) -> Result<(), Self::Error> where
    F: FnOnce(&mut Self) -> Result<(), Self::Error>, 

fn emit_struct_field<F>(
    &mut self,
    _f_name: &str,
    _f_idx: usize,
    f: F
) -> Result<(), Self::Error> where
    F: FnOnce(&mut Self) -> Result<(), Self::Error>, 

fn emit_tuple<F>(&mut self, _len: usize, f: F) -> Result<(), Self::Error> where
    F: FnOnce(&mut Self) -> Result<(), Self::Error>, 

fn emit_tuple_arg<F>(&mut self, _idx: usize, f: F) -> Result<(), Self::Error> where
    F: FnOnce(&mut Self) -> Result<(), Self::Error>, 

fn emit_tuple_struct<F>(
    &mut self,
    _name: &str,
    len: usize,
    f: F
) -> Result<(), Self::Error> where
    F: FnOnce(&mut Self) -> Result<(), Self::Error>, 

fn emit_tuple_struct_arg<F>(
    &mut self,
    f_idx: usize,
    f: F
) -> Result<(), Self::Error> where
    F: FnOnce(&mut Self) -> Result<(), Self::Error>, 

fn emit_option<F>(&mut self, f: F) -> Result<(), Self::Error> where
    F: FnOnce(&mut Self) -> Result<(), Self::Error>, 

fn emit_option_none(&mut self) -> Result<(), Self::Error>

fn emit_option_some<F>(&mut self, f: F) -> Result<(), Self::Error> where
    F: FnOnce(&mut Self) -> Result<(), Self::Error>, 

fn emit_seq<F>(&mut self, len: usize, f: F) -> Result<(), Self::Error> where
    F: FnOnce(&mut Self) -> Result<(), Self::Error>, 

fn emit_seq_elt<F>(&mut self, _idx: usize, f: F) -> Result<(), Self::Error> where
    F: FnOnce(&mut Self) -> Result<(), Self::Error>, 

fn emit_map<F>(&mut self, len: usize, f: F) -> Result<(), Self::Error> where
    F: FnOnce(&mut Self) -> Result<(), Self::Error>, 

fn emit_map_elt_key<F>(&mut self, _idx: usize, f: F) -> Result<(), Self::Error> where
    F: FnOnce(&mut Self) -> Result<(), Self::Error>, 

fn emit_map_elt_val<F>(&mut self, _idx: usize, f: F) -> Result<(), Self::Error> where
    F: FnOnce(&mut Self) -> Result<(), Self::Error>,