HLLExp Add Method (HLLPolicy, Exp, Exp, Exp, Exp)Aerospike
Create expression that adds values to a HLL set and returns HLL set. If HLL bin does not exist, use indexBitCount and minHashBitCount to create HLL set.

Namespace: Aerospike.Client
Assembly: AerospikeClient (in AerospikeClient.dll) Version: 4.2.6.0 (4.2.6)
Syntax

Parameters

policy
Type: Aerospike.Client HLLPolicy
write policy, use Default for default
list
Type: Aerospike.Client Exp
list bin or value expression of values to be added
indexBitCount
Type: Aerospike.Client Exp
number of index bits expression. Must be between 4 and 16 inclusive.
minHashBitCount
Type: Aerospike.Client Exp
number of min hash bits expression. Must be between 4 and 51 inclusive.
bin
Type: Aerospike.Client Exp
HLL bin or value expression
Examples

// Add values to HLL bin "a" and check count > 7
Exp.GT(
  HLLExp.GetCount(
    HLLExp.Add(HLLPolicy.Default, Exp.Val(list), Exp.Val(10), Exp.Val(20), Exp.HLLBin("a"))),
  Exp.Val(7))
See Also