serde/serde_tests/benches/bench_vec.rs

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use std::fmt::Debug;
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use test::Bencher;
use rustc_serialize::{Decoder, Decodable};
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use serde;
use serde::de::{Deserializer, Deserialize};
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//////////////////////////////////////////////////////////////////////////////
#[derive(PartialEq, Debug)]
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pub enum Error {
EndOfStreamError,
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SyntaxError,
}
impl serde::de::Error for Error {
fn syntax(_: &str) -> Error { Error::SyntaxError }
fn end_of_stream() -> Error { Error::EndOfStreamError }
fn unknown_field(_: &str) -> Error { Error::SyntaxError }
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fn missing_field(_: &'static str) -> Error { Error::SyntaxError }
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}
//////////////////////////////////////////////////////////////////////////////
mod decoder {
use std::vec;
use rustc_serialize;
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use super::Error;
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pub struct UsizeDecoder {
len: usize,
iter: vec::IntoIter<usize>,
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}
impl UsizeDecoder {
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#[inline]
pub fn new(values: Vec<usize>) -> UsizeDecoder {
UsizeDecoder {
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len: values.len(),
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iter: values.into_iter(),
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}
}
}
impl rustc_serialize::Decoder for UsizeDecoder {
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type Error = Error;
fn error(&mut self, _: &str) -> Error { Error::SyntaxError }
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// Primitive types:
fn read_nil(&mut self) -> Result<(), Error> { Err(Error::SyntaxError) }
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#[inline]
fn read_usize(&mut self) -> Result<usize, Error> {
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match self.iter.next() {
Some(value) => Ok(value),
None => Err(Error::EndOfStreamError),
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}
}
fn read_u64(&mut self) -> Result<u64, Error> { Err(Error::SyntaxError) }
fn read_u32(&mut self) -> Result<u32, Error> { Err(Error::SyntaxError) }
fn read_u16(&mut self) -> Result<u16, Error> { Err(Error::SyntaxError) }
fn read_u8(&mut self) -> Result<u8, Error> { Err(Error::SyntaxError) }
fn read_isize(&mut self) -> Result<isize, Error> { Err(Error::SyntaxError) }
fn read_i64(&mut self) -> Result<i64, Error> { Err(Error::SyntaxError) }
fn read_i32(&mut self) -> Result<i32, Error> { Err(Error::SyntaxError) }
fn read_i16(&mut self) -> Result<i16, Error> { Err(Error::SyntaxError) }
fn read_i8(&mut self) -> Result<i8, Error> { Err(Error::SyntaxError) }
fn read_bool(&mut self) -> Result<bool, Error> { Err(Error::SyntaxError) }
fn read_f64(&mut self) -> Result<f64, Error> { Err(Error::SyntaxError) }
fn read_f32(&mut self) -> Result<f32, Error> { Err(Error::SyntaxError) }
fn read_char(&mut self) -> Result<char, Error> { Err(Error::SyntaxError) }
fn read_str(&mut self) -> Result<String, Error> { Err(Error::SyntaxError) }
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// Compound types:
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fn read_enum<T, F>(&mut self, _name: &str, _f: F) -> Result<T, Error> where
F: FnOnce(&mut UsizeDecoder) -> Result<T, Error>,
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{
Err(Error::SyntaxError)
}
fn read_enum_variant<T, F>(&mut self, _names: &[&str], _f: F) -> Result<T, Error> where
F: FnOnce(&mut UsizeDecoder, usize) -> Result<T, Error>,
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{
Err(Error::SyntaxError)
}
fn read_enum_variant_arg<T, F>(&mut self, _a_idx: usize, _f: F) -> Result<T, Error> where
F: FnOnce(&mut UsizeDecoder) -> Result<T, Error>,
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{
Err(Error::SyntaxError)
}
fn read_enum_struct_variant<T, F>(&mut self, _names: &[&str], _f: F) -> Result<T, Error> where
F: FnOnce(&mut UsizeDecoder, usize) -> Result<T, Error>,
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{
Err(Error::SyntaxError)
}
fn read_enum_struct_variant_field<T, F>(&mut self, _f_name: &str, _f_idx: usize, _f: F) -> Result<T, Error> where
F: FnOnce(&mut UsizeDecoder) -> Result<T, Error>,
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{
Err(Error::SyntaxError)
}
fn read_struct<T, F>(&mut self, _s_name: &str, _len: usize, _f: F) -> Result<T, Error> where
F: FnOnce(&mut UsizeDecoder) -> Result<T, Error>,
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{
Err(Error::SyntaxError)
}
fn read_struct_field<T, F>(&mut self, _f_name: &str, _f_idx: usize, _f: F) -> Result<T, Error> where
F: FnOnce(&mut UsizeDecoder) -> Result<T, Error>,
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{
Err(Error::SyntaxError)
}
fn read_tuple<T, F>(&mut self, _len: usize, _f: F) -> Result<T, Error> where
F: FnOnce(&mut UsizeDecoder) -> Result<T, Error>,
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{
Err(Error::SyntaxError)
}
fn read_tuple_arg<T, F>(&mut self, _a_idx: usize, _f: F) -> Result<T, Error> where
F: FnOnce(&mut UsizeDecoder) -> Result<T, Error>,
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{
Err(Error::SyntaxError)
}
fn read_tuple_struct<T, F>(&mut self, _s_name: &str, _len: usize, _f: F) -> Result<T, Error> where
F: FnOnce(&mut UsizeDecoder) -> Result<T, Error>,
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{
Err(Error::SyntaxError)
}
fn read_tuple_struct_arg<T, F>(&mut self, _a_idx: usize, _f: F) -> Result<T, Error> where
F: FnOnce(&mut UsizeDecoder) -> Result<T, Error>,
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{
Err(Error::SyntaxError)
}
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// Specialized types:
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fn read_option<T, F>(&mut self, _f: F) -> Result<T, Error> where
F: FnOnce(&mut UsizeDecoder, bool) -> Result<T, Error>,
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{
Err(Error::SyntaxError)
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}
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#[inline]
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fn read_seq<T, F>(&mut self, f: F) -> Result<T, Error> where
F: FnOnce(&mut UsizeDecoder, usize) -> Result<T, Error>,
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{
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let len = self.len;
f(self, len)
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}
#[inline]
fn read_seq_elt<T, F>(&mut self, _idx: usize, f: F) -> Result<T, Error> where
F: FnOnce(&mut UsizeDecoder) -> Result<T, Error>,
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{
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f(self)
}
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fn read_map<T, F>(&mut self, _f: F) -> Result<T, Error> where
F: FnOnce(&mut UsizeDecoder, usize) -> Result<T, Error>,
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{
Err(Error::SyntaxError)
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}
fn read_map_elt_key<T, F>(&mut self, _idx: usize, _f: F) -> Result<T, Error> where
F: FnOnce(&mut UsizeDecoder) -> Result<T, Error>,
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{
Err(Error::SyntaxError)
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}
fn read_map_elt_val<T, F>(&mut self, _idx: usize, _f: F) -> Result<T, Error> where
F: FnOnce(&mut UsizeDecoder) -> Result<T, Error>,
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{
Err(Error::SyntaxError)
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}
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}
pub struct U8Decoder {
len: usize,
iter: vec::IntoIter<u8>,
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}
impl U8Decoder {
#[inline]
pub fn new(values: Vec<u8>) -> U8Decoder {
U8Decoder {
len: values.len(),
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iter: values.into_iter(),
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}
}
}
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impl rustc_serialize::Decoder for U8Decoder {
type Error = Error;
fn error(&mut self, _: &str) -> Error { Error::SyntaxError }
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// Primitive types:
fn read_nil(&mut self) -> Result<(), Error> { Err(Error::SyntaxError) }
fn read_usize(&mut self) -> Result<usize, Error> { Err(Error::SyntaxError) }
fn read_u64(&mut self) -> Result<u64, Error> { Err(Error::SyntaxError) }
fn read_u32(&mut self) -> Result<u32, Error> { Err(Error::SyntaxError) }
fn read_u16(&mut self) -> Result<u16, Error> { Err(Error::SyntaxError) }
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#[inline]
fn read_u8(&mut self) -> Result<u8, Error> {
match self.iter.next() {
Some(value) => Ok(value),
None => Err(Error::EndOfStreamError),
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}
}
#[inline]
fn read_isize(&mut self) -> Result<isize, Error> { Err(Error::SyntaxError) }
fn read_i64(&mut self) -> Result<i64, Error> { Err(Error::SyntaxError) }
fn read_i32(&mut self) -> Result<i32, Error> { Err(Error::SyntaxError) }
fn read_i16(&mut self) -> Result<i16, Error> { Err(Error::SyntaxError) }
fn read_i8(&mut self) -> Result<i8, Error> { Err(Error::SyntaxError) }
fn read_bool(&mut self) -> Result<bool, Error> { Err(Error::SyntaxError) }
fn read_f64(&mut self) -> Result<f64, Error> { Err(Error::SyntaxError) }
fn read_f32(&mut self) -> Result<f32, Error> { Err(Error::SyntaxError) }
fn read_char(&mut self) -> Result<char, Error> { Err(Error::SyntaxError) }
fn read_str(&mut self) -> Result<String, Error> { Err(Error::SyntaxError) }
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// Compound types:
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fn read_enum<T, F>(&mut self, _name: &str, _f: F) -> Result<T, Error> where
F: FnOnce(&mut U8Decoder) -> Result<T, Error>,
{
Err(Error::SyntaxError)
}
fn read_enum_variant<T, F>(&mut self, _names: &[&str], _f: F) -> Result<T, Error> where
F: FnOnce(&mut U8Decoder, usize) -> Result<T, Error>,
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{
Err(Error::SyntaxError)
}
fn read_enum_variant_arg<T, F>(&mut self, _a_idx: usize, _f: F) -> Result<T, Error> where
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F: FnOnce(&mut U8Decoder) -> Result<T, Error>,
{
Err(Error::SyntaxError)
}
fn read_enum_struct_variant<T, F>(&mut self, _names: &[&str], _f: F) -> Result<T, Error> where
F: FnOnce(&mut U8Decoder, usize) -> Result<T, Error>,
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{
Err(Error::SyntaxError)
}
fn read_enum_struct_variant_field<T, F>(&mut self, _f_name: &str, _f_idx: usize, _f: F) -> Result<T, Error> where
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F: FnOnce(&mut U8Decoder) -> Result<T, Error>,
{
Err(Error::SyntaxError)
}
fn read_struct<T, F>(&mut self, _s_name: &str, _len: usize, _f: F) -> Result<T, Error> where
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F: FnOnce(&mut U8Decoder) -> Result<T, Error>,
{
Err(Error::SyntaxError)
}
fn read_struct_field<T, F>(&mut self, _f_name: &str, _f_idx: usize, _f: F) -> Result<T, Error> where
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F: FnOnce(&mut U8Decoder) -> Result<T, Error>,
{
Err(Error::SyntaxError)
}
fn read_tuple<T, F>(&mut self, _len: usize, _f: F) -> Result<T, Error> where
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F: FnOnce(&mut U8Decoder) -> Result<T, Error>,
{
Err(Error::SyntaxError)
}
fn read_tuple_arg<T, F>(&mut self, _a_idx: usize, _f: F) -> Result<T, Error> where
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F: FnOnce(&mut U8Decoder) -> Result<T, Error>,
{
Err(Error::SyntaxError)
}
fn read_tuple_struct<T, F>(&mut self, _s_name: &str, _len: usize, _f: F) -> Result<T, Error> where
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F: FnOnce(&mut U8Decoder) -> Result<T, Error>,
{
Err(Error::SyntaxError)
}
fn read_tuple_struct_arg<T, F>(&mut self, _a_idx: usize, _f: F) -> Result<T, Error> where
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F: FnOnce(&mut U8Decoder) -> Result<T, Error>,
{
Err(Error::SyntaxError)
}
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// Specialized types:
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fn read_option<T, F>(&mut self, _f: F) -> Result<T, Error> where
F: FnOnce(&mut U8Decoder, bool) -> Result<T, Error>,
{
Err(Error::SyntaxError)
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}
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#[inline]
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fn read_seq<T, F>(&mut self, f: F) -> Result<T, Error> where
F: FnOnce(&mut U8Decoder, usize) -> Result<T, Error>,
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{
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let len = self.len;
f(self, len)
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}
#[inline]
fn read_seq_elt<T, F>(&mut self, _idx: usize, f: F) -> Result<T, Error> where
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F: FnOnce(&mut U8Decoder) -> Result<T, Error>,
{
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f(self)
}
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fn read_map<T, F>(&mut self, _f: F) -> Result<T, Error> where
F: FnOnce(&mut U8Decoder, usize) -> Result<T, Error>,
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{
Err(Error::SyntaxError)
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}
fn read_map_elt_key<T, F>(&mut self, _idx: usize, _f: F) -> Result<T, Error> where
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F: FnOnce(&mut U8Decoder) -> Result<T, Error>,
{
Err(Error::SyntaxError)
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}
fn read_map_elt_val<T, F>(&mut self, _idx: usize, _f: F) -> Result<T, Error> where
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F: FnOnce(&mut U8Decoder) -> Result<T, Error>,
{
Err(Error::SyntaxError)
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}
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}
}
//////////////////////////////////////////////////////////////////////////////
mod deserializer {
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//use std::num;
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use std::vec;
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use super::Error;
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use serde::de;
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#[derive(PartialEq, Debug)]
enum State {
StartState,
SepOrEndState,
EndState,
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}
pub struct Deserializer<A> {
state: State,
iter: vec::IntoIter<A>,
len: usize,
value: Option<A>,
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}
impl<A> Deserializer<A> {
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#[inline]
pub fn new(values: Vec<A>) -> Deserializer<A> {
let len = values.len();
Deserializer {
state: State::StartState,
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iter: values.into_iter(),
len: len,
value: None,
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}
}
}
impl de::Deserializer for Deserializer<usize> {
type Error = Error;
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#[inline]
fn visit<V>(&mut self, mut visitor: V) -> Result<V::Value, Error>
where V: de::Visitor,
{
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match self.state {
State::StartState => {
self.state = State::SepOrEndState;
visitor.visit_seq(self)
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}
State::SepOrEndState => {
visitor.visit_usize(self.value.take().unwrap())
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}
State::EndState => {
Err(Error::EndOfStreamError)
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}
}
}
}
impl de::SeqVisitor for Deserializer<usize> {
type Error = Error;
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#[inline]
fn visit<T>(&mut self) -> Result<Option<T>, Error>
where T: de::Deserialize,
{
match self.iter.next() {
Some(value) => {
self.len -= 1;
self.value = Some(value);
Ok(Some(try!(de::Deserialize::deserialize(self))))
}
None => {
self.state = State::EndState;
Ok(None)
}
}
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}
#[inline]
fn end(&mut self) -> Result<(), Error> {
match self.iter.next() {
Some(_) => Err(Error::SyntaxError),
None => {
self.state = State::EndState;
Ok(())
}
}
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}
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#[inline]
fn size_hint(&self) -> (usize, Option<usize>) {
(self.len, Some(self.len))
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}
}
impl de::Deserializer for Deserializer<u8> {
type Error = Error;
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#[inline]
fn visit<V>(&mut self, mut visitor: V) -> Result<V::Value, Error>
where V: de::Visitor,
{
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match self.state {
State::StartState => {
self.state = State::SepOrEndState;
visitor.visit_seq(self)
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}
State::SepOrEndState => {
visitor.visit_u8(self.value.take().unwrap())
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}
State::EndState => {
Err(Error::EndOfStreamError)
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}
}
}
}
impl de::SeqVisitor for Deserializer<u8> {
type Error = Error;
#[inline]
fn visit<T>(&mut self) -> Result<Option<T>, Error>
where T: de::Deserialize,
{
match self.iter.next() {
Some(value) => {
self.len -= 1;
self.value = Some(value);
Ok(Some(try!(de::Deserialize::deserialize(self))))
}
None => {
self.state = State::EndState;
Ok(None)
}
}
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}
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#[inline]
fn end(&mut self) -> Result<(), Error> {
match self.iter.next() {
Some(_) => Err(Error::SyntaxError),
None => {
self.state = State::EndState;
Ok(())
}
}
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}
#[inline]
fn size_hint(&self) -> (usize, Option<usize>) {
(self.len, Some(self.len))
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}
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}
}
//////////////////////////////////////////////////////////////////////////////
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fn run_decoder<
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D: Decoder<Error=Error>,
T: Clone + PartialEq + Debug + Decodable
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>(mut d: D, value: T) {
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let v = Decodable::decode(&mut d);
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assert_eq!(Ok(value), v);
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}
fn run_deserializer<
D: Deserializer<Error=E>,
E: Debug,
T: Clone + PartialEq + Debug + Deserialize
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>(mut d: D, value: T) {
let v: T = Deserialize::deserialize(&mut d).unwrap();
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assert_eq!(value, v);
}
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#[bench]
fn bench_decoder_usize_000(b: &mut Bencher) {
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b.iter(|| {
let v: Vec<usize> = vec!();
run_decoder(decoder::UsizeDecoder::new(v.clone()), v)
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})
}
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#[bench]
fn bench_decoder_usize_003(b: &mut Bencher) {
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b.iter(|| {
let v: Vec<usize> = vec!(1, 2, 3);
run_decoder(decoder::UsizeDecoder::new(v.clone()), v)
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})
}
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#[bench]
fn bench_decoder_usize_100(b: &mut Bencher) {
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b.iter(|| {
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let v: Vec<usize> = (0 .. 100).collect();
run_decoder(decoder::UsizeDecoder::new(v.clone()), v)
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})
}
#[bench]
cleanup benchmarks, re-enable enum, remove bench_token_deserializer test bench_enum::bench_decoder_dog ... bench: 111 ns/iter (+/- 9) test bench_enum::bench_decoder_frog ... bench: 343 ns/iter (+/- 95) test bench_enum::bench_deserializer_dog ... bench: 124 ns/iter (+/- 41) test bench_enum::bench_deserializer_frog ... bench: 315 ns/iter (+/- 17) test bench_map::bench_decoder_000 ... bench: 580 ns/iter (+/- 138) test bench_map::bench_decoder_003 ... bench: 2469 ns/iter (+/- 956) test bench_map::bench_decoder_100 ... bench: 68491 ns/iter (+/- 11653) test bench_map::bench_deserializer_000 ... bench: 819 ns/iter (+/- 234) test bench_map::bench_deserializer_003 ... bench: 2589 ns/iter (+/- 594) test bench_map::bench_deserializer_100 ... bench: 61954 ns/iter (+/- 23604) test bench_struct::bench_decoder_0_0 ... bench: 602 ns/iter (+/- 153) test bench_struct::bench_decoder_1_0 ... bench: 1664 ns/iter (+/- 500) test bench_struct::bench_decoder_1_5 ... bench: 4715 ns/iter (+/- 1499) test bench_struct::bench_deserializer_0_0 ... bench: 700 ns/iter (+/- 189) test bench_struct::bench_deserializer_1_0 ... bench: 2318 ns/iter (+/- 595) test bench_struct::bench_deserializer_1_5 ... bench: 5131 ns/iter (+/- 1650) test bench_vec::bench_decoder_int_000 ... bench: 22 ns/iter (+/- 22) test bench_vec::bench_decoder_int_003 ... bench: 154 ns/iter (+/- 40) test bench_vec::bench_decoder_int_100 ... bench: 1038 ns/iter (+/- 203) test bench_vec::bench_decoder_u8_000 ... bench: 16 ns/iter (+/- 4) test bench_vec::bench_decoder_u8_003 ... bench: 158 ns/iter (+/- 43) test bench_vec::bench_decoder_u8_100 ... bench: 1499 ns/iter (+/- 672) test bench_vec::bench_deserializer_int_000 ... bench: 16 ns/iter (+/- 4) test bench_vec::bench_deserializer_int_003 ... bench: 156 ns/iter (+/- 43) test bench_vec::bench_deserializer_int_100 ... bench: 1027 ns/iter (+/- 244) test bench_vec::bench_deserializer_u8_000 ... bench: 16 ns/iter (+/- 10) test bench_vec::bench_deserializer_u8_003 ... bench: 166 ns/iter (+/- 43) test bench_vec::bench_deserializer_u8_100 ... bench: 1226 ns/iter (+/- 234) test de::tests::bench_token_deserializer ... bench: 367 ns/iter (+/- 107)
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fn bench_decoder_u8_000(b: &mut Bencher) {
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b.iter(|| {
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let v: Vec<u8> = vec!();
run_decoder(decoder::U8Decoder::new(v.clone()), v)
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})
}
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#[bench]
cleanup benchmarks, re-enable enum, remove bench_token_deserializer test bench_enum::bench_decoder_dog ... bench: 111 ns/iter (+/- 9) test bench_enum::bench_decoder_frog ... bench: 343 ns/iter (+/- 95) test bench_enum::bench_deserializer_dog ... bench: 124 ns/iter (+/- 41) test bench_enum::bench_deserializer_frog ... bench: 315 ns/iter (+/- 17) test bench_map::bench_decoder_000 ... bench: 580 ns/iter (+/- 138) test bench_map::bench_decoder_003 ... bench: 2469 ns/iter (+/- 956) test bench_map::bench_decoder_100 ... bench: 68491 ns/iter (+/- 11653) test bench_map::bench_deserializer_000 ... bench: 819 ns/iter (+/- 234) test bench_map::bench_deserializer_003 ... bench: 2589 ns/iter (+/- 594) test bench_map::bench_deserializer_100 ... bench: 61954 ns/iter (+/- 23604) test bench_struct::bench_decoder_0_0 ... bench: 602 ns/iter (+/- 153) test bench_struct::bench_decoder_1_0 ... bench: 1664 ns/iter (+/- 500) test bench_struct::bench_decoder_1_5 ... bench: 4715 ns/iter (+/- 1499) test bench_struct::bench_deserializer_0_0 ... bench: 700 ns/iter (+/- 189) test bench_struct::bench_deserializer_1_0 ... bench: 2318 ns/iter (+/- 595) test bench_struct::bench_deserializer_1_5 ... bench: 5131 ns/iter (+/- 1650) test bench_vec::bench_decoder_int_000 ... bench: 22 ns/iter (+/- 22) test bench_vec::bench_decoder_int_003 ... bench: 154 ns/iter (+/- 40) test bench_vec::bench_decoder_int_100 ... bench: 1038 ns/iter (+/- 203) test bench_vec::bench_decoder_u8_000 ... bench: 16 ns/iter (+/- 4) test bench_vec::bench_decoder_u8_003 ... bench: 158 ns/iter (+/- 43) test bench_vec::bench_decoder_u8_100 ... bench: 1499 ns/iter (+/- 672) test bench_vec::bench_deserializer_int_000 ... bench: 16 ns/iter (+/- 4) test bench_vec::bench_deserializer_int_003 ... bench: 156 ns/iter (+/- 43) test bench_vec::bench_deserializer_int_100 ... bench: 1027 ns/iter (+/- 244) test bench_vec::bench_deserializer_u8_000 ... bench: 16 ns/iter (+/- 10) test bench_vec::bench_deserializer_u8_003 ... bench: 166 ns/iter (+/- 43) test bench_vec::bench_deserializer_u8_100 ... bench: 1226 ns/iter (+/- 234) test de::tests::bench_token_deserializer ... bench: 367 ns/iter (+/- 107)
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fn bench_decoder_u8_003(b: &mut Bencher) {
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b.iter(|| {
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let v: Vec<u8> = vec!(1, 2, 3);
run_decoder(decoder::U8Decoder::new(v.clone()), v)
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})
}
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#[bench]
cleanup benchmarks, re-enable enum, remove bench_token_deserializer test bench_enum::bench_decoder_dog ... bench: 111 ns/iter (+/- 9) test bench_enum::bench_decoder_frog ... bench: 343 ns/iter (+/- 95) test bench_enum::bench_deserializer_dog ... bench: 124 ns/iter (+/- 41) test bench_enum::bench_deserializer_frog ... bench: 315 ns/iter (+/- 17) test bench_map::bench_decoder_000 ... bench: 580 ns/iter (+/- 138) test bench_map::bench_decoder_003 ... bench: 2469 ns/iter (+/- 956) test bench_map::bench_decoder_100 ... bench: 68491 ns/iter (+/- 11653) test bench_map::bench_deserializer_000 ... bench: 819 ns/iter (+/- 234) test bench_map::bench_deserializer_003 ... bench: 2589 ns/iter (+/- 594) test bench_map::bench_deserializer_100 ... bench: 61954 ns/iter (+/- 23604) test bench_struct::bench_decoder_0_0 ... bench: 602 ns/iter (+/- 153) test bench_struct::bench_decoder_1_0 ... bench: 1664 ns/iter (+/- 500) test bench_struct::bench_decoder_1_5 ... bench: 4715 ns/iter (+/- 1499) test bench_struct::bench_deserializer_0_0 ... bench: 700 ns/iter (+/- 189) test bench_struct::bench_deserializer_1_0 ... bench: 2318 ns/iter (+/- 595) test bench_struct::bench_deserializer_1_5 ... bench: 5131 ns/iter (+/- 1650) test bench_vec::bench_decoder_int_000 ... bench: 22 ns/iter (+/- 22) test bench_vec::bench_decoder_int_003 ... bench: 154 ns/iter (+/- 40) test bench_vec::bench_decoder_int_100 ... bench: 1038 ns/iter (+/- 203) test bench_vec::bench_decoder_u8_000 ... bench: 16 ns/iter (+/- 4) test bench_vec::bench_decoder_u8_003 ... bench: 158 ns/iter (+/- 43) test bench_vec::bench_decoder_u8_100 ... bench: 1499 ns/iter (+/- 672) test bench_vec::bench_deserializer_int_000 ... bench: 16 ns/iter (+/- 4) test bench_vec::bench_deserializer_int_003 ... bench: 156 ns/iter (+/- 43) test bench_vec::bench_deserializer_int_100 ... bench: 1027 ns/iter (+/- 244) test bench_vec::bench_deserializer_u8_000 ... bench: 16 ns/iter (+/- 10) test bench_vec::bench_deserializer_u8_003 ... bench: 166 ns/iter (+/- 43) test bench_vec::bench_deserializer_u8_100 ... bench: 1226 ns/iter (+/- 234) test de::tests::bench_token_deserializer ... bench: 367 ns/iter (+/- 107)
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fn bench_decoder_u8_100(b: &mut Bencher) {
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b.iter(|| {
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let v: Vec<u8> = (0 .. 100).collect();
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run_decoder(decoder::U8Decoder::new(v.clone()), v)
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})
}
#[bench]
fn bench_deserializer_usize_000(b: &mut Bencher) {
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b.iter(|| {
let v: Vec<usize> = vec!();
run_deserializer(deserializer::Deserializer::new(v.clone()), v)
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})
}
#[bench]
fn bench_deserializer_usize_003(b: &mut Bencher) {
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b.iter(|| {
let v: Vec<usize> = vec!(1, 2, 3);
run_deserializer(deserializer::Deserializer::new(v.clone()), v)
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})
}
#[bench]
fn bench_deserializer_usize_100(b: &mut Bencher) {
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b.iter(|| {
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let v: Vec<usize> = (0 .. 100).collect();
run_deserializer(deserializer::Deserializer::new(v.clone()), v)
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})
}
#[bench]
cleanup benchmarks, re-enable enum, remove bench_token_deserializer test bench_enum::bench_decoder_dog ... bench: 111 ns/iter (+/- 9) test bench_enum::bench_decoder_frog ... bench: 343 ns/iter (+/- 95) test bench_enum::bench_deserializer_dog ... bench: 124 ns/iter (+/- 41) test bench_enum::bench_deserializer_frog ... bench: 315 ns/iter (+/- 17) test bench_map::bench_decoder_000 ... bench: 580 ns/iter (+/- 138) test bench_map::bench_decoder_003 ... bench: 2469 ns/iter (+/- 956) test bench_map::bench_decoder_100 ... bench: 68491 ns/iter (+/- 11653) test bench_map::bench_deserializer_000 ... bench: 819 ns/iter (+/- 234) test bench_map::bench_deserializer_003 ... bench: 2589 ns/iter (+/- 594) test bench_map::bench_deserializer_100 ... bench: 61954 ns/iter (+/- 23604) test bench_struct::bench_decoder_0_0 ... bench: 602 ns/iter (+/- 153) test bench_struct::bench_decoder_1_0 ... bench: 1664 ns/iter (+/- 500) test bench_struct::bench_decoder_1_5 ... bench: 4715 ns/iter (+/- 1499) test bench_struct::bench_deserializer_0_0 ... bench: 700 ns/iter (+/- 189) test bench_struct::bench_deserializer_1_0 ... bench: 2318 ns/iter (+/- 595) test bench_struct::bench_deserializer_1_5 ... bench: 5131 ns/iter (+/- 1650) test bench_vec::bench_decoder_int_000 ... bench: 22 ns/iter (+/- 22) test bench_vec::bench_decoder_int_003 ... bench: 154 ns/iter (+/- 40) test bench_vec::bench_decoder_int_100 ... bench: 1038 ns/iter (+/- 203) test bench_vec::bench_decoder_u8_000 ... bench: 16 ns/iter (+/- 4) test bench_vec::bench_decoder_u8_003 ... bench: 158 ns/iter (+/- 43) test bench_vec::bench_decoder_u8_100 ... bench: 1499 ns/iter (+/- 672) test bench_vec::bench_deserializer_int_000 ... bench: 16 ns/iter (+/- 4) test bench_vec::bench_deserializer_int_003 ... bench: 156 ns/iter (+/- 43) test bench_vec::bench_deserializer_int_100 ... bench: 1027 ns/iter (+/- 244) test bench_vec::bench_deserializer_u8_000 ... bench: 16 ns/iter (+/- 10) test bench_vec::bench_deserializer_u8_003 ... bench: 166 ns/iter (+/- 43) test bench_vec::bench_deserializer_u8_100 ... bench: 1226 ns/iter (+/- 234) test de::tests::bench_token_deserializer ... bench: 367 ns/iter (+/- 107)
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fn bench_deserializer_u8_000(b: &mut Bencher) {
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b.iter(|| {
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let v: Vec<u8> = vec!();
run_deserializer(deserializer::Deserializer::new(v.clone()), v)
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})
}
#[bench]
cleanup benchmarks, re-enable enum, remove bench_token_deserializer test bench_enum::bench_decoder_dog ... bench: 111 ns/iter (+/- 9) test bench_enum::bench_decoder_frog ... bench: 343 ns/iter (+/- 95) test bench_enum::bench_deserializer_dog ... bench: 124 ns/iter (+/- 41) test bench_enum::bench_deserializer_frog ... bench: 315 ns/iter (+/- 17) test bench_map::bench_decoder_000 ... bench: 580 ns/iter (+/- 138) test bench_map::bench_decoder_003 ... bench: 2469 ns/iter (+/- 956) test bench_map::bench_decoder_100 ... bench: 68491 ns/iter (+/- 11653) test bench_map::bench_deserializer_000 ... bench: 819 ns/iter (+/- 234) test bench_map::bench_deserializer_003 ... bench: 2589 ns/iter (+/- 594) test bench_map::bench_deserializer_100 ... bench: 61954 ns/iter (+/- 23604) test bench_struct::bench_decoder_0_0 ... bench: 602 ns/iter (+/- 153) test bench_struct::bench_decoder_1_0 ... bench: 1664 ns/iter (+/- 500) test bench_struct::bench_decoder_1_5 ... bench: 4715 ns/iter (+/- 1499) test bench_struct::bench_deserializer_0_0 ... bench: 700 ns/iter (+/- 189) test bench_struct::bench_deserializer_1_0 ... bench: 2318 ns/iter (+/- 595) test bench_struct::bench_deserializer_1_5 ... bench: 5131 ns/iter (+/- 1650) test bench_vec::bench_decoder_int_000 ... bench: 22 ns/iter (+/- 22) test bench_vec::bench_decoder_int_003 ... bench: 154 ns/iter (+/- 40) test bench_vec::bench_decoder_int_100 ... bench: 1038 ns/iter (+/- 203) test bench_vec::bench_decoder_u8_000 ... bench: 16 ns/iter (+/- 4) test bench_vec::bench_decoder_u8_003 ... bench: 158 ns/iter (+/- 43) test bench_vec::bench_decoder_u8_100 ... bench: 1499 ns/iter (+/- 672) test bench_vec::bench_deserializer_int_000 ... bench: 16 ns/iter (+/- 4) test bench_vec::bench_deserializer_int_003 ... bench: 156 ns/iter (+/- 43) test bench_vec::bench_deserializer_int_100 ... bench: 1027 ns/iter (+/- 244) test bench_vec::bench_deserializer_u8_000 ... bench: 16 ns/iter (+/- 10) test bench_vec::bench_deserializer_u8_003 ... bench: 166 ns/iter (+/- 43) test bench_vec::bench_deserializer_u8_100 ... bench: 1226 ns/iter (+/- 234) test de::tests::bench_token_deserializer ... bench: 367 ns/iter (+/- 107)
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fn bench_deserializer_u8_003(b: &mut Bencher) {
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b.iter(|| {
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let v: Vec<u8> = vec!(1, 2, 3);
run_deserializer(deserializer::Deserializer::new(v.clone()), v)
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})
}
#[bench]
cleanup benchmarks, re-enable enum, remove bench_token_deserializer test bench_enum::bench_decoder_dog ... bench: 111 ns/iter (+/- 9) test bench_enum::bench_decoder_frog ... bench: 343 ns/iter (+/- 95) test bench_enum::bench_deserializer_dog ... bench: 124 ns/iter (+/- 41) test bench_enum::bench_deserializer_frog ... bench: 315 ns/iter (+/- 17) test bench_map::bench_decoder_000 ... bench: 580 ns/iter (+/- 138) test bench_map::bench_decoder_003 ... bench: 2469 ns/iter (+/- 956) test bench_map::bench_decoder_100 ... bench: 68491 ns/iter (+/- 11653) test bench_map::bench_deserializer_000 ... bench: 819 ns/iter (+/- 234) test bench_map::bench_deserializer_003 ... bench: 2589 ns/iter (+/- 594) test bench_map::bench_deserializer_100 ... bench: 61954 ns/iter (+/- 23604) test bench_struct::bench_decoder_0_0 ... bench: 602 ns/iter (+/- 153) test bench_struct::bench_decoder_1_0 ... bench: 1664 ns/iter (+/- 500) test bench_struct::bench_decoder_1_5 ... bench: 4715 ns/iter (+/- 1499) test bench_struct::bench_deserializer_0_0 ... bench: 700 ns/iter (+/- 189) test bench_struct::bench_deserializer_1_0 ... bench: 2318 ns/iter (+/- 595) test bench_struct::bench_deserializer_1_5 ... bench: 5131 ns/iter (+/- 1650) test bench_vec::bench_decoder_int_000 ... bench: 22 ns/iter (+/- 22) test bench_vec::bench_decoder_int_003 ... bench: 154 ns/iter (+/- 40) test bench_vec::bench_decoder_int_100 ... bench: 1038 ns/iter (+/- 203) test bench_vec::bench_decoder_u8_000 ... bench: 16 ns/iter (+/- 4) test bench_vec::bench_decoder_u8_003 ... bench: 158 ns/iter (+/- 43) test bench_vec::bench_decoder_u8_100 ... bench: 1499 ns/iter (+/- 672) test bench_vec::bench_deserializer_int_000 ... bench: 16 ns/iter (+/- 4) test bench_vec::bench_deserializer_int_003 ... bench: 156 ns/iter (+/- 43) test bench_vec::bench_deserializer_int_100 ... bench: 1027 ns/iter (+/- 244) test bench_vec::bench_deserializer_u8_000 ... bench: 16 ns/iter (+/- 10) test bench_vec::bench_deserializer_u8_003 ... bench: 166 ns/iter (+/- 43) test bench_vec::bench_deserializer_u8_100 ... bench: 1226 ns/iter (+/- 234) test de::tests::bench_token_deserializer ... bench: 367 ns/iter (+/- 107)
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fn bench_deserializer_u8_100(b: &mut Bencher) {
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b.iter(|| {
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let v: Vec<u8> = (0 .. 100).collect();
run_deserializer(deserializer::Deserializer::new(v.clone()), v)
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})
}