Component: SumM

Implements SUM aggregate Author: Eugene Shvets

Author:

Eugene Shvets

Provided Interfaces

• Aggregate

• command result_t Aggregate.merge (char *destdata, char *mergedata, ParamList *params, ParamVals *paramValues)
• command result_t Aggregate.update (char *destdata, char *value, ParamList *params, ParamVals *paramValues)
• command result_t Aggregate.init (char *data, ParamList *params, ParamVals *paramValues, bool isFirstTime)
• command uint16_t Aggregate.stateSize (ParamList *params, ParamVals *paramValues)
• command bool Aggregate.hasData (char *data, ParamList *params, ParamVals *paramValues)
• command TinyDBError Aggregate.finalize (char *data, char *result_buf, ParamList *params, ParamVals *paramValues)
• command AggregateProperties Aggregate.getProperties (void)