Struct arrow2::io::ipc::read::StreamMetadata

pub struct StreamMetadata {
    pub schema: Schema,
    pub version: MetadataVersion,
    pub ipc_schema: IpcSchema,
}

Available on crate feature io_ipc only.

Metadata of an Arrow IPC stream, written at the start of the stream

Fields

schema: Schema

The schema that is read from the stream’s first message

version: MetadataVersion

The IPC version of the stream

ipc_schema: IpcSchema

The IPC fields tracking dictionaries

Trait Implementations

impl Clone for StreamMetadata

fn clone(&self) -> StreamMetadata

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StreamMetadata

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

Formats the value using the given formatter.