public Builder mergeFrom(
                im.turms.server.common.access.client.dto.model.user.UserRelationshipsWithVersion other) {
            if (other == im.turms.server.common.access.client.dto.model.user.UserRelationshipsWithVersion
                    .getDefaultInstance()) {
                return this;
            }
            if (userRelationshipsBuilder_ == null) {
                if (!other.userRelationships_.isEmpty()) {
                    if (userRelationships_.isEmpty()) {
                        userRelationships_ = other.userRelationships_;
                        bitField0_ &= ~0x00000001;
                    } else {
                        ensureUserRelationshipsIsMutable();
                        userRelationships_.addAll(other.userRelationships_);
                    }
                    onChanged();
                }
            } else {
                if (!other.userRelationships_.isEmpty()) {
                    if (userRelationshipsBuilder_.isEmpty()) {
                        userRelationshipsBuilder_.dispose();
                        userRelationshipsBuilder_ = null;
                        userRelationships_ = other.userRelationships_;
                        bitField0_ &= ~0x00000001;
                        userRelationshipsBuilder_ =
                                com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders
                                        ? getUserRelationshipsFieldBuilder()
                                        : null;
                    } else {
                        userRelationshipsBuilder_.addAllMessages(other.userRelationships_);
                    }
                }
            }
            if (other.hasLastUpdatedDate()) {
                setLastUpdatedDate(other.getLastUpdatedDate());
            }
            this.mergeUnknownFields(other.getUnknownFields());
            onChanged();
            return this;
        }
Protobuf type {@code im.turms.proto.UserRelationshipsWithVersion}
turms-server-common/src/main/java/im/turms/server/common/access/client/dto/model/user/UserRelationshipsWithVersion.java