Examples with StrConstant io.questdb.griffin.engine.functions.constants.StrConstant used on opensource projects

Example 11 with StrConstant

use of io.questdb.griffin.engine.functions.constants.StrConstant in project questdb by bluestreak01.

the class CastByteToStrFunctionFactory method newInstance.

@Override
public Function newInstance(int position, ObjList<Function> args, IntList argPositions, CairoConfiguration configuration, SqlExecutionContext sqlExecutionContext) {
    Function intFunc = args.getQuick(0);
    if (intFunc.isConstant()) {
        StringSink sink = Misc.getThreadLocalBuilder();
        sink.put(intFunc.getByte(null));
        return new StrConstant(Chars.toString(sink));
    }
    return new Func(args.getQuick(0));
}

Example 12 with StrConstant

use of io.questdb.griffin.engine.functions.constants.StrConstant in project questdb by bluestreak01.

the class CastDateToStrFunctionFactory method newInstance.

@Override
public Function newInstance(int position, ObjList<Function> args, IntList argPositions, CairoConfiguration configuration, SqlExecutionContext sqlExecutionContext) {
    Function func = args.getQuick(0);
    if (func.isConstant()) {
        StringSink sink = Misc.getThreadLocalBuilder();
        sink.put(func.getDate(null));
        return new StrConstant(Chars.toString(sink));
    }
    return new Func(args.getQuick(0));
}