ExpUnknown Method
Create unknown value. Used to intentionally fail an expression.
The failure can be ignored with
EVAL_NO_FAIL
or
EVAL_NO_FAIL
Requires server version 5.6.0+.
Namespace: Aerospike.ClientAssembly: AerospikeClient (in AerospikeClient.dll) Version: 7.0.1
public static Exp Unknown()
Return Value
Exp // double v = balance - 100.0;
// return (v > 0.0)? v : unknown;
Exp.Let(
Exp.Def("v", Exp.Sub(Exp.FloatBin("balance"), Exp.Val(100.0))),
Exp.Cond(
Exp.GE(Exp.var("v"), Exp.Val(0.0)), Exp.Var("v"),
Exp.Unknown()));