thrift-protocol.txt

Message := <Message-Begin> <Struct>
Message-Begin := <Version> <Message-Type> <Method-Name> <Message-Id>
Version := 0x800100
Message-Type := int8
Message-Id := int32be
Method-Name := <Stirng>

Message-Type := <T_CALL> | <T_REPLY> | <T_EXCEPTION> | <T_ONEWAY>
T_CALL := 0x01
T_REPLY := 0x02
T_EXCEPTION := 0x03
T_ONEWAY := 0x04

Type := <T_VOID> | <T_BOOL> | <T_I8> | <T_I16> | <T_I32> | <T_I64> | <T_DOUBLE> | <T_STRING> | <T_MAP> | <T_LIST> | <T_STRUCT>
T_VOID := 0x01
T_BOOL := 0x02
T_I8 := 0x03
T_I16 := 0x06
T_I32 := 0x08
T_I64 := 0x0A
T_DOUBLE := 0x04
T_STRING := 0x0B
T_STRUCT := 0x0C
T_MAP := 0x0D
T_SET := 0x0E
T_LIST := 0x0F

Value := <Void> | <Bool> | <I8> | <I16> | <I32> | <I64> | <Double> | <String> | <Map> | <List> | <Struct>
Void := empty
Bool := int8
I8 := int8
I16 := int16be
I32 := int32be
I64 := int64be
Double := double64be

String := <String-Length> <String-Binary>
String-Length := int32be
String-Binary := binary

Map := <Map-Key-Type> <Map-Value-Type> <Map-Count> <Map-Item>*
Map-Key-Type := <Type>
Map-Value-Type := <Type>
Map-Count := int32be
Map-Item := <Map-Key> <Map-Value>
Map-Key := <Value>
Map-Value := <Value>

List := <List-Value-Type> <List-Count> <List-Value>*
List-Value-Type := <Type>
List-Count := int32be
List-Value := <Value>

Struct := <Field>* <Field-Stop>
Field := <Field-Type> <Field-Id> <Value>
Field-Id := int16be
Field-Stop := 0x00