public Builder operator(Output<String> operator) {
            $.operator = operator;
            return this;
        }
@param operator Represents a scope&#39;s relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist.

@return builder
sdk/java/src/main/java/com/pulumi/kubernetes/core/v1/inputs/ScopedResourceSelectorRequirementArgs.java