public InstancePropertyFilter withValueSet(String... valueSet) {
        if (this.valueSet == null) {
            setValueSet(new com.amazonaws.internal.SdkInternalList<String>(valueSet.length));
        }
        for (String ele : valueSet) {
            this.valueSet.add(ele);
        }
        return this;
    }
<p>
The filter values.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setValueSet(java.util.Collection)} or {@link #withValueSet(java.util.Collection)} if you want to override
the existing values.
</p>

@param valueSet
       The filter values.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-ssm/src/main/java/com/amazonaws/services/simplesystemsmanagement/model/InstancePropertyFilter.java