Struct arrow_ipc::gen::Message::Message

pub struct Message<'a> {
    pub _tab: Table<'a>,
}

Fields

_tab: Table<'a>

Implementations

impl<'a> Message<'a>

pub const VT_VERSION: VOffsetT = 4u16

pub const VT_HEADER_TYPE: VOffsetT = 6u16

pub const VT_HEADER: VOffsetT = 8u16

pub const VT_BODYLENGTH: VOffsetT = 10u16

pub const VT_CUSTOM_METADATA: VOffsetT = 12u16

pub unsafe fn init_from_table(table: Table<'a>) -> Self

pub fn create<'bldr: 'args, 'args: 'mut_bldr, 'mut_bldr>( _fbb: &'mut_bldr mut FlatBufferBuilder<'bldr>, args: &'args MessageArgs<'args> ) -> WIPOffset<Message<'bldr>>

pub fn version(&self) -> MetadataVersion

pub fn header_type(&self) -> MessageHeader

pub fn header(&self) -> Option<Table<'a>>

pub fn bodyLength(&self) -> i64

pub fn custom_metadata( &self ) -> Option<Vector<'a, ForwardsUOffset<KeyValue<'a>>>>

pub fn header_as_schema(&self) -> Option<Schema<'a>>

pub fn header_as_dictionary_batch(&self) -> Option<DictionaryBatch<'a>>

pub fn header_as_record_batch(&self) -> Option<RecordBatch<'a>>

pub fn header_as_tensor(&self) -> Option<Tensor<'a>>

pub fn header_as_sparse_tensor(&self) -> Option<SparseTensor<'a>>

Trait Implementations

impl<'a> Clone for Message<'a>

fn clone(&self) -> Message<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Message<'_>

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

Formats the value using the given formatter.

impl<'a> Follow<'a> for Message<'a>

type Inner = Message<'a>

unsafe fn follow(buf: &'a [u8], loc: usize) -> Self::Inner

Safety

impl<'a> PartialEq<Message<'a>> for Message<'a>

fn eq(&self, other: &Message<'a>) -> 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 Verifiable for Message<'_>

fn run_verifier( v: &mut Verifier<'_, '_>, pos: usize ) -> Result<(), InvalidFlatbuffer>

Runs the verifier for this type, assuming its at position pos in the verifier’s buffer. Should not need to be called directly.

impl<'a> Copy for Message<'a>

impl<'a> StructuralPartialEq for Message<'a>