This interface represents the result of an export operation. More...
Public Member Functions | |
| virtual Uint32 | get_error_number () const =0 |
| Returns the number of the first error. More... |
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| virtual const char * | get_error_message () const =0 |
| Returns the message of the first error. More... |
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| virtual Size | get_messages_length () const =0 |
| Returns the number of messages. More... |
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| virtual Uint32 | get_message_number (Size index) const =0 |
| Returns the message number for a given message from the array of messages. More... |
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| virtual const char * | get_message (Size index) const =0 |
| Returns a message from the array of messages. More... |
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| virtual base::Message_severity | get_message_severity (Size index) const =0 |
| Returns the severity for a given message from the array of messages. More... |
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Additional Inherited Members | |
 Public Types inherited from mi::base::Interface_declare< 0xb900251e, 0x34e9, 0x4a56, 0x83, 0x77, 0x69, 0x97, 0x69, 0x6b, 0x82, 0x84 >
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| typedef Interface_declare< id1, id2, id3, id4, id5, id6, id7, id8, id9, id10, id11, IInterface > |
Self |
| Own type. More... |
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| typedef Uuid_t< id1, id2, id3, id4, id5, id6, id7, id8, id9, id10, id11 > |
IID |
| Declares the interface ID (IID) of this interface. More... |
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Static Public Member Functions inherited from mi::base::Interface_declare< 0xb900251e, 0x34e9, 0x4a56, 0x83, 0x77, 0x69, 0x97, 0x69, 0x6b, 0x82, 0x84 >
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| static bool | compare_iid (const Uuid &iid) |
Compares the interface ID iid against the interface ID of this interface and of its ancestors. More... |
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This interface represents the result of an export operation.
Such an export operation is triggered by mi::neuraylib::IExport_api::export_elements() or mi::neuraylib::IExport_api::export_scene(). It gives access to messages, message numbers, and and message severities.
Exporters should use the message severities according to the following guidelines:
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pure virtual |
Returns the message of the first error.
A message describing the error condition corresponding to the error reported from get_error_number().
It is possible to query the all messages, see get_messages_length() and get_message(mi::Size)const. This method just reports the the first message of severity mi::base::MESSAGE_SEVERITY_ERROR or above, or NULL if there is no such message.
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pure virtual |
Returns the number of the first error.
The error number indicates the status of the import operation: 0 means success, all other values indicate failures, in which case get_error_message() provides a diagnostic message. Numbers in the range 4000-5999 are reserved for custom importers. All other numbers are reserved for other purposes.
It is possible to query the message numbers of all messages, see get_messages_length() and get_message_number(mi::Size)const. This method just reports the number of the first message of severity mi::base::MESSAGE_SEVERITY_ERROR or above, or 0 if there is no such message.
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pure virtual |
Returns a message from the array of messages.
Returns the message number for a given message from the array of messages.
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pure virtual |
Returns the severity for a given message from the array of messages.
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pure virtual |
Returns the number of messages.
