Enum IpcMessage 

pub(crate) enum IpcMessage {
    Schema(Schema),
    RecordBatch(RecordBatch),
    DictionaryBatch {
        id: i64,
        is_delta: bool,
        values: ArrayRef,
    },
}

Representation of a fully parsed IpcMessage from the underlying stream. Parsing this kind of message is done by higher level constructs such as StreamReader, because fully interpreting the messages into a record batch or dictionary batch requires access to stream state such as schema and the full dictionary cache.

Variants

Schema(Schema)

RecordBatch(RecordBatch)

DictionaryBatch

Fields

id: i64

is_delta: bool

values: ArrayRef

Trait Implementations

impl Debug for IpcMessage

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

Formats the value using the given formatter.