List of all members.
Public Member Functions |
| | Hdf_vd_field (const char *vd_name, const int32 &type, const int32 &order, const int32 &size, const int32 &vd_id=-1, const int32 &field_idx=-1) |
| | create a VData storage object
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| Hdf_vd_field (const Hdf_vd_field &hdf_vd) |
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Hdf_vd_field & | operator= (const Hdf_vd_field &hdf_vd) |
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std::string | get_name () const |
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int32 | get_type () const |
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int32 | get_order () const |
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int32 | get_size () const |
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void | set_name (const string &name) |
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void | set_type (const int32 &type) |
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void | set_order (const int32 &order) |
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void | set_size (const int32 &size) |
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int32 | get_nb_attr () const |
| Hdf_attr | get_attribute (const char *attr_name) const |
| | access an attribute using its name
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| Hdf_attr | get_attribute (const int32 &attr_idx) const |
| | access an attribute using its index
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| const bool | has_attr (const char *attr_name) const |
| | test the existence of the attribute
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| void | get_attr_value (const char *attr_name, void *value, int32 ival=0) const |
| | read the value of an attribute
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std::string | to_string () const |
Detailed Description
vdata field
Constructor & Destructor Documentation
| Hdf_vd_field::Hdf_vd_field |
( |
const char * |
vd_name, |
|
|
const int32 & |
type, |
|
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const int32 & |
order, |
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const int32 & |
size, |
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const int32 & |
vd_id = -1, |
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const int32 & |
field_idx = -1 | |
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) |
| | |
create a VData storage object
- Parameters:
-
| name | the name of the field |
| type | the type of the field's datas |
| order | the order of the field |
| vd_id | the id number of the VData that contains this field |
| field_idx | the index of this field in the VData's ones |
References Hdf_vd_field().
Referenced by Hdf_vd_field().
Member Function Documentation
| void Hdf_vd_field::get_attr_value |
( |
const char * |
attr_name, |
|
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void * |
value, |
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int32 |
ival = 0 | |
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) |
| | const |
read the value of an attribute
- Parameters:
-
| attr_name | the name of the attribute |
| value | the output value (must be allocated by the caller) |
| ival | the index of the attribute value (for array attributes) |
References get_attribute().
| Hdf_attr Hdf_vd_field::get_attribute |
( |
const char * |
attr_name |
) |
const |
access an attribute using its name
- Parameters:
-
| attr_name | the attribute name |
- Returns:
- the attribute.
- Exceptions:
-
Referenced by get_attr_value().
| Hdf_attr Hdf_vd_field::get_attribute |
( |
const int32 & |
attr_idx |
) |
const |
access an attribute using its index
- Parameters:
-
| attr_idx | the attribute index |
- Returns:
- the attribute.
- Exceptions:
-
| const bool Hdf_vd_field::has_attr |
( |
const char * |
attr_name |
) |
const |
test the existence of the attribute
- Parameters:
-
| attr_name | the name of the attribute |
- Returns:
- true if the attribute has been found
The documentation for this class was generated from the following files:
