IOSS  2.0
Ioss_State.h
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32 
33 #ifndef IOSS_Ioss_State_h
34 #define IOSS_Ioss_State_h
35 namespace Ioss {
36 
37  /** \brief Access states for a database.
38  *
39  * All access states except STATE_INVALID, STATE_UNKNOWN, and STATE_READONLY are only
40  * for output databases.
41  */
42  enum State {
43  STATE_INVALID = -1, /**< Error state if something goes wrong. */
44  STATE_UNKNOWN, /**< Typically used at the very beginning of the database's existence
45  when the class has been created, but no reading or writing has
46  occurred. */
47  STATE_READONLY, /**< An input database that is not in STATE_UNKNOWN is in this
48  state, which means that it cannot be written to or changed. */
49  STATE_CLOSED, /**< The sates are not nested, so each state must end with a transition
50  to this state prior to entering the next state. */
51  STATE_DEFINE_MODEL, /**< Defining the metadata, which defines the topology of the model
52  (nontransient, geometry and topology). */
53  STATE_MODEL, /**< Outputting the bulk data (mesh_model_coordinates, ids, connectivity)
54  relating to the model portion. */
55  STATE_DEFINE_TRANSIENT, /**< Defining the metadata relating to the transient data. For example,
56  the element or nodal fields. */
57  STATE_TRANSIENT, /**< Outputting the transient bulk data. */
59  };
60 } // namespace Ioss
61 #endif
Ioss::STATE_READONLY
Definition: Ioss_State.h:47
Ioss::STATE_DEFINE_MODEL
Definition: Ioss_State.h:51
Ioss::STATE_INVALID
Definition: Ioss_State.h:43
Ioss
The main namespace for the Ioss library.
Definition: Ioad_DatabaseIO.C:66
Ioss::State
State
Access states for a database.
Definition: Ioss_State.h:42
Ioss::STATE_DEFINE_TRANSIENT
Definition: Ioss_State.h:55
Ioss::STATE_LAST_ENTRY
Definition: Ioss_State.h:58
Ioss::STATE_MODEL
Definition: Ioss_State.h:53
Ioss::STATE_UNKNOWN
Definition: Ioss_State.h:44
Ioss::STATE_TRANSIENT
Definition: Ioss_State.h:57
Ioss::STATE_CLOSED
Definition: Ioss_State.h:49