applyToBuffer method
Implementation
@override
void applyToBuffer(ByteDataWriter buffer) {
buffer.writeUint8(ClientMessage.DescribeIdentifier);
final length = 6 + _name.byteLength;
buffer.writeUint32(length);
buffer.writeUint8(_isPortal ? $P : $S);
_name.applyToBuffer(buffer); // Name of prepared statement
}