Method insert_discriminator

dds/DCPS/XTypes/DynamicDataImpl.cpp:1812–1855

}

bool DynamicDataImpl::insert_discriminator(ACE_CDR::Long value)
{
  ACE_GUARD_RETURN(ACE_Recursive_Thread_Mutex, guard, lock_, false);
  DDS::DynamicTypeMember_var member;
  if (type_->get_member(member, DISCRIMINATOR_ID) != DDS::RETCODE_OK) {
    return false;
  }
  DDS::MemberDescriptor_var descriptor;
  if (member->get_descriptor(descriptor) != DDS::RETCODE_OK) {
    return false;
  }
  DDS::DynamicType_var discType = get_base_type(descriptor->type());
  switch (discType ? discType->get_kind() : TK_NONE) {
  case TK_BOOLEAN:
    return insert_single(DISCRIMINATOR_ID, ACE_OutputCDR::from_boolean(value));
  case TK_BYTE:
    return insert_single(DISCRIMINATOR_ID, ACE_OutputCDR::from_octet(static_cast<ACE_CDR::Octet>(value)));
  case TK_CHAR8:
    return insert_single(DISCRIMINATOR_ID, ACE_OutputCDR::from_char(static_cast<ACE_CDR::Char>(value)));
#ifdef DDS_HAS_WCHAR
  case TK_CHAR16:
    return insert_single(DISCRIMINATOR_ID, ACE_OutputCDR::from_wchar(static_cast<ACE_CDR::WChar>(value)));
#endif
  case TK_INT8:
    return insert_single(DISCRIMINATOR_ID, ACE_OutputCDR::from_int8(static_cast<ACE_CDR::Int8>(value)));
  case TK_UINT8:
    return insert_single(DISCRIMINATOR_ID, ACE_OutputCDR::from_uint8(static_cast<ACE_CDR::UInt8>(value)));
  case TK_INT16:
    return insert_single(DISCRIMINATOR_ID, static_cast<ACE_CDR::Short>(value));
  case TK_UINT16:
    return insert_single(DISCRIMINATOR_ID, static_cast<ACE_CDR::UShort>(value));
  case TK_ENUM:
  case TK_INT32:
    return insert_single(DISCRIMINATOR_ID, value);
  case TK_UINT32:
    return insert_single(DISCRIMINATOR_ID, static_cast<ACE_CDR::ULong>(value));
  case TK_INT64:
    return insert_single(DISCRIMINATOR_ID, static_cast<ACE_CDR::LongLong>(value));
  case TK_UINT64:
    return insert_single(DISCRIMINATOR_ID, static_cast<ACE_CDR::ULongLong>(value));
  default:
    return false;
  }
}

// Check if a given member ID is valid for a given type with a maximum number of elements.
bool DynamicDataImpl::check_index_from_id(TypeKind tk, DDS::MemberId id, CORBA::ULong bound) const