ColumnarProtocolParser class

Parser for columnar protocol query results.

Parses binary data in columnar format (data organized by columns) with optional compression support.

Constructors

ColumnarProtocolParser()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

decodeRows(ParsedColumnarBuffer buffer) → List<List>

Decodes a columnar buffer into row-oriented data.

parse(Uint8List data) → ParsedColumnarBuffer

Parses columnar protocol data into a ParsedColumnarBuffer.

Constants

magic → const int

Magic number identifying columnar protocol data (ASCII "ODBC").

versionV2 → const int

Protocol version 2.