Struct mcap::records::Statistics

pub struct Statistics {
    pub message_count: u64,
    pub schema_count: u16,
    pub channel_count: u32,
    pub attachment_count: u32,
    pub metadata_count: u32,
    pub chunk_count: u32,
    pub message_start_time: u64,
    pub message_end_time: u64,
    pub channel_message_counts: BTreeMap<u16, u64>,
}

Fields

message_count: u64

schema_count: u16

channel_count: u32

attachment_count: u32

metadata_count: u32

chunk_count: u32

message_start_time: u64

message_end_time: u64

channel_message_counts: BTreeMap<u16, u64>

Trait Implementations

impl BinRead for Statistics

type Args<'__binrw_generated_args_lifetime> = ()

The type used for the args parameter of read_args() and read_options().

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>

Read Self from the reader using the given Endian and arguments.

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.

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.

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.

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.

fn read_le_args<R>(reader: &mut R, args: Self::Args<'_>) -> Result<Self, Error>where R: Read + Seek,

Read Self from the reader, assuming little-endian byte order, using the given arguments.

fn read_ne_args<R>(reader: &mut R, args: Self::Args<'_>) -> Result<Self, Error>where R: Read + Seek,

Read T from the reader, assuming native-endian byte order, using the given arguments.

impl BinWrite for Statistics

type Args<'__binrw_generated_args_lifetime> = ()

The type used for the args parameter of write_args() and write_options().

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<()>

Write Self to the writer using the given Endian and arguments.

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.

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.

fn write_be_args<W>( &self, writer: &mut W, args: Self::Args<'_> ) -> Result<(), Error>where W: Write + Seek,

Write Self to the writer, assuming big-endian byte order, using the given arguments.

fn write_le_args<W>( &self, writer: &mut W, args: Self::Args<'_> ) -> Result<(), Error>where W: Write + Seek,

Write Self to the writer, assuming little-endian byte order, using the given arguments.

impl Clone for Statistics

fn clone(&self) -> Statistics

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Statistics

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

Formats the value using the given formatter.

impl Default for Statistics

fn default() -> Statistics

Returns the “default value” for a type.

impl PartialEq for Statistics

fn eq(&self, other: &Statistics) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Statistics

impl StructuralEq for Statistics

impl StructuralPartialEq for Statistics