[−][src]Struct picopb::PbReader
Decode from raw bytes.
Implementations
impl PbReader<'_>
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pub fn new<'a>(buf: &'a [u8]) -> PbReader<'a>
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Create from raw bytes.
pub fn is_eof(&self) -> bool
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Is the parsing finished and EOF.
pub fn peek_next_key(&self) -> Result<(u8, WireType), Error>
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Peek next key(field_number, wire_type).
pub fn next_key(&mut self) -> Result<(u8, WireType), Error>
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Parse next key(field_number, wire_type).
pub fn skip_next_field(&mut self) -> Result<(), Error>
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Skip next field, including key and filed value.
pub fn next_fixed32(&mut self) -> Result<[u8; 4], Error>
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Parse a fixed32.
pub fn next_fixed64(&mut self) -> Result<[u8; 8], Error>
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Parse a fixed64.
pub fn next_varint(&mut self) -> Result<u64, Error>
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Parse a varint.
pub fn next_bytes(&mut self) -> Result<&[u8], Error>
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Parse a bytes array.
pub fn next_string(&mut self) -> Result<&str, Error>
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Parse a string.
pub fn next_embedded_message(&mut self) -> Result<PbReader<'_>, Error>
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Parse next bytes array as embedded message(sub-field).
pub fn next_svarint(&mut self) -> Result<i64, Error>
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Parse next svarint.
Auto Trait Implementations
impl<'a> Send for PbReader<'a>
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impl<'a> Sync for PbReader<'a>
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impl<'a> Unpin for PbReader<'a>
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,