Struct mcap::records::ChunkIndex
source · pub struct ChunkIndex {
pub message_start_time: u64,
pub message_end_time: u64,
pub chunk_start_offset: u64,
pub chunk_length: u64,
pub message_index_offsets: BTreeMap<u16, u64>,
pub message_index_length: u64,
pub compression: String,
pub compressed_size: u64,
pub uncompressed_size: u64,
}
Fields§
§message_start_time: u64
§message_end_time: u64
§chunk_start_offset: u64
§chunk_length: u64
§message_index_offsets: BTreeMap<u16, u64>
§message_index_length: u64
§compression: String
§compressed_size: u64
§uncompressed_size: u64
Trait Implementations§
source§impl BinRead for ChunkIndex
impl BinRead for ChunkIndex
source§fn read_options<R: Read + Seek>(
__binrw_generated_var_reader: &mut R,
__binrw_generated_var_endian: Endian,
__binrw_generated_var_arguments: Self::Args<'_>
) -> BinResult<Self>
fn read_options<R: Read + Seek>( __binrw_generated_var_reader: &mut R, __binrw_generated_var_endian: Endian, __binrw_generated_var_arguments: Self::Args<'_> ) -> BinResult<Self>
source§fn read_be<R>(reader: &mut R) -> Result<Self, Error>where
R: Read + Seek,
Self::Args<'a>: for<'a> Required,
fn read_be<R>(reader: &mut R) -> Result<Self, Error>where R: Read + Seek, Self::Args<'a>: for<'a> Required,
Read
Self
from the reader using default arguments and assuming
big-endian byte order. Read moresource§fn read_le<R>(reader: &mut R) -> Result<Self, Error>where
R: Read + Seek,
Self::Args<'a>: for<'a> Required,
fn read_le<R>(reader: &mut R) -> Result<Self, Error>where R: Read + Seek, Self::Args<'a>: for<'a> Required,
Read
Self
from the reader using default arguments and assuming
little-endian byte order. Read moresource§fn read_ne<R>(reader: &mut R) -> Result<Self, Error>where
R: Read + Seek,
Self::Args<'a>: for<'a> Required,
fn read_ne<R>(reader: &mut R) -> Result<Self, Error>where R: Read + Seek, Self::Args<'a>: for<'a> Required,
Read
T
from the reader assuming native-endian byte order. Read moresource§fn read_be_args<R>(reader: &mut R, args: Self::Args<'_>) -> Result<Self, Error>where
R: Read + Seek,
fn read_be_args<R>(reader: &mut R, args: Self::Args<'_>) -> Result<Self, Error>where R: Read + Seek,
Read
Self
from the reader, assuming big-endian byte order, using the
given arguments. Read moresource§impl BinWrite for ChunkIndex
impl BinWrite for ChunkIndex
source§fn write_options<W: Write + Seek>(
&self,
__binrw_generated_var_writer: &mut W,
__binrw_generated_var_endian: Endian,
__binrw_generated_var_arguments: Self::Args<'_>
) -> BinResult<()>
fn write_options<W: Write + Seek>( &self, __binrw_generated_var_writer: &mut W, __binrw_generated_var_endian: Endian, __binrw_generated_var_arguments: Self::Args<'_> ) -> BinResult<()>
source§fn write_be<W>(&self, writer: &mut W) -> Result<(), Error>where
W: Write + Seek,
Self::Args<'a>: for<'a> Required,
fn write_be<W>(&self, writer: &mut W) -> Result<(), Error>where W: Write + Seek, Self::Args<'a>: for<'a> Required,
Write
Self
to the writer assuming big-endian byte order. Read moresource§fn write_le<W>(&self, writer: &mut W) -> Result<(), Error>where
W: Write + Seek,
Self::Args<'a>: for<'a> Required,
fn write_le<W>(&self, writer: &mut W) -> Result<(), Error>where W: Write + Seek, Self::Args<'a>: for<'a> Required,
Write
Self
to the writer assuming little-endian byte order. Read moresource§impl Clone for ChunkIndex
impl Clone for ChunkIndex
source§fn clone(&self) -> ChunkIndex
fn clone(&self) -> ChunkIndex
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for ChunkIndex
impl Debug for ChunkIndex
source§impl PartialEq for ChunkIndex
impl PartialEq for ChunkIndex
source§fn eq(&self, other: &ChunkIndex) -> bool
fn eq(&self, other: &ChunkIndex) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for ChunkIndex
impl StructuralEq for ChunkIndex
impl StructuralPartialEq for ChunkIndex
Auto Trait Implementations§
impl RefUnwindSafe for ChunkIndex
impl Send for ChunkIndex
impl Sync for ChunkIndex
impl Unpin for ChunkIndex
impl UnwindSafe for ChunkIndex
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more