Examples with AbsentStreamStateElement io.siddhi.query.api.execution.query.input.state.AbsentStreamStateElement used on opensource projects

Example 6 with AbsentStreamStateElement

use of io.siddhi.query.api.execution.query.input.state.AbsentStreamStateElement in project siddhi by siddhi-io.

the class SiddhiQLBaseVisitorImpl method visitBasic_absent_pattern_source.

@Override
public Object visitBasic_absent_pattern_source(SiddhiQLParser.Basic_absent_pattern_sourceContext ctx) {
    // basic_absent_pattern_source
    // :NOT basic_source for_time
    // ;
    AbsentStreamStateElement stateElement = State.logicalNot(new StreamStateElement((BasicSingleInputStream) visit(ctx.basic_source())), (TimeConstant) visit(ctx.for_time()));
    populateQueryContext(stateElement, ctx);
    return stateElement;
}