DescriptorPool   1615 third_party/protobuf/java/src/main/java/com/google/protobuf/Descriptors.java   private static final class DescriptorPool {
DescriptorPool    323 third_party/protobuf/src/google/protobuf/descriptor.cc class DescriptorPool::Tables {
DescriptorPool    872 third_party/protobuf/src/google/protobuf/descriptor.cc DescriptorPool::~DescriptorPool() {