private void setContentBytes(com.google.protobuf.ByteString value) {
        checkByteStringIsUtf8(value);
        content_ = value.toStringUtf8();

    }
<code>string content = 2;</code>

@param value The bytes for content to set.
turms-client-kotlin/src/main/java/im/turms/client/model/proto/request/user/relationship/CreateFriendRequestRequest.java