84 lines
2.7 KiB
Thrift
84 lines
2.7 KiB
Thrift
namespace java it.cavallium.rockserver.core.common.api
|
|
|
|
struct ColumnSchema {
|
|
1: list<i32> fixedKeys,
|
|
2: list<ColumnHashType> variableTailKeys,
|
|
3: bool hasValue
|
|
}
|
|
|
|
enum ColumnHashType {
|
|
XXHASH32 = 1,
|
|
XXHASH8 = 2,
|
|
ALLSAME8 = 3
|
|
}
|
|
|
|
enum Operation {
|
|
NOTHING = 1,
|
|
PREVIOUS = 2,
|
|
CURRENT = 3,
|
|
FOR_UPDATE = 4,
|
|
EXISTS = 5,
|
|
DELTA = 6,
|
|
MULTI = 7,
|
|
CHANGED = 8,
|
|
PREVIOUS_PRESENCE = 9
|
|
}
|
|
|
|
struct Delta {
|
|
1: optional binary previous,
|
|
2: optional binary current
|
|
}
|
|
|
|
struct OptionalBinary {
|
|
1: optional binary value
|
|
}
|
|
|
|
struct UpdateBegin {
|
|
1: optional binary previous,
|
|
2: optional i64 updateId
|
|
}
|
|
|
|
service RocksDB {
|
|
|
|
i64 openTransaction(1: required i64 timeoutMs),
|
|
|
|
bool closeTransaction(1: required i64 timeoutMs, 2: required bool commit),
|
|
|
|
void closeFailedUpdate(1: required i64 updateId),
|
|
|
|
i64 createColumn(1: required string name, 2: required ColumnSchema schema),
|
|
|
|
void deleteColumn(1: required i64 columnId),
|
|
|
|
i64 getColumnId(1: required string name),
|
|
|
|
oneway void put(1: required i64 transactionOrUpdateId, 2: required i64 columnId, 3: required list<binary> keys, 4: required binary value),
|
|
|
|
OptionalBinary putGetPrevious(1: required i64 transactionOrUpdateId, 2: required i64 columnId, 3: required list<binary> keys, 4: required binary value),
|
|
|
|
Delta putGetDelta(1: required i64 transactionOrUpdateId, 2: required i64 columnId, 3: required list<binary> keys, 4: required binary value),
|
|
|
|
bool putGetChanged(1: required i64 transactionOrUpdateId, 2: required i64 columnId, 3: required list<binary> keys, 4: required binary value),
|
|
|
|
bool putGetPreviousPresence(1: required i64 transactionOrUpdateId, 2: required i64 columnId, 3: required list<binary> keys, 4: required binary value),
|
|
|
|
OptionalBinary get(1: required i64 transactionOrUpdateId, 2: required i64 columnId, 3: required list<binary> keys),
|
|
|
|
UpdateBegin getForUpdate(1: required i64 transactionOrUpdateId, 2: required i64 columnId, 3: required list<binary> keys),
|
|
|
|
bool exists(1: required i64 transactionOrUpdateId, 3: required i64 columnId, 4: required list<binary> keys),
|
|
|
|
i64 openIterator(1: required i64 transactionId, 2: required i64 columnId, 3: required list<binary> startKeysInclusive, 4: list<binary> endKeysExclusive, 5: required bool reverse, 6: required i64 timeoutMs),
|
|
|
|
void closeIterator(1: required i64 iteratorId),
|
|
|
|
void seekTo(1: required i64 iterationId, 2: required list<binary> keys),
|
|
|
|
oneway void subsequent(1: required i64 iterationId, 2: required i64 skipCount, 3: required i64 takeCount),
|
|
|
|
bool subsequentExists(1: required i64 iterationId, 2: required i64 skipCount, 3: required i64 takeCount),
|
|
|
|
list<OptionalBinary> subsequentMultiGet(1: required i64 iterationId, 2: required i64 skipCount, 3: required i64 takeCount),
|
|
|
|
}
|