public Builder spec(@Nullable Output<MutatingAdmissionPolicyBindingSpecArgs> spec) {
            $.spec = spec;
            return this;
        }
@param spec Specification of the desired behavior of the MutatingAdmissionPolicyBinding.

@return builder
sdk/java/src/main/java/com/pulumi/kubernetes/admissionregistration/v1alpha1/MutatingAdmissionPolicyBindingArgs.java