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author | Binh-Minh Ribler <bmribler@hdfgroup.org> | 2000-11-14 21:30:12 (GMT) |
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committer | Binh-Minh Ribler <bmribler@hdfgroup.org> | 2000-11-14 21:30:12 (GMT) |
commit | 92041a68656c59813619ae1f26ed211b7f028e86 (patch) | |
tree | aaa3256c9a9f0adde21570eac9254f7ce00450b1 /c++/src/H5AtomType.h | |
parent | 36acd5381e3977164e0d6d666f8ce97cc53f9387 (diff) | |
download | hdf5-92041a68656c59813619ae1f26ed211b7f028e86.zip hdf5-92041a68656c59813619ae1f26ed211b7f028e86.tar.gz hdf5-92041a68656c59813619ae1f26ed211b7f028e86.tar.bz2 |
[svn-r2897] Purpose:
C++ API for 1.3.x branch
Description:
The *.C and *.h files named different than those in 1.2.x.
They are in the form: 'H5' + classname, or just classname if
the classname is already prefixed with 'H5' to avoid ambiguity
in documentation context. This version has several hidden bugs
fixed and an improvement on the reference counting approach.
The classes and their inheritance structure are listed below:
---------------------------------------
H5Library
Exception
RefCounter
IdComponent
H5File
DataSpace
H5Object
Group
AbstractDs
DataSet
Attribute
DataType
PredType
EnumType
CompType
AtomType
StrType
IntType
FloatType
PropList
FileCreatPropList
FileAccPropList
DSetCreatPropList
DSetMemXferPropList
---------------------------------------
IdComponent uses RefCounter to keep track of opened objects
so proper termination of HDF5 objects can be maintained.
Each class has a .h file containing the class declaration and
a .C file containing its definition. In addition to the classes
files, the following files do not have class information:
- H5Cpp.h: header file to be included in user's application
- H5Idtemplates.h: contains a template function used by several classes
- H5Classes.h: contains forward class declarations
- H5CommonFG.*: contains common code used by classes H5File and Group
- H5Include.h: contains the hdf5.h header file and the #undef RCSID
to work around the problem: multiple defined RcsId
- H5Alltypes.h: simply serves as a container to hold the header
files of all datatypes to simplify the header file inclusion
Platforms:
Solaris (arabica) and Linux
Diffstat (limited to 'c++/src/H5AtomType.h')
-rw-r--r-- | c++/src/H5AtomType.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/c++/src/H5AtomType.h b/c++/src/H5AtomType.h new file mode 100644 index 0000000..165cbf5 --- /dev/null +++ b/c++/src/H5AtomType.h @@ -0,0 +1,52 @@ +#ifndef _H5AtomType_H +#define _H5AtomType_H + +#ifndef H5_NO_NAMESPACE +namespace H5 { +#endif +class AtomType : public DataType { + public: + // Copy constructor - makes copy of the original object + AtomType( const AtomType& original ); + + // Sets the total size for an atomic datatype. + void setSize( size_t size ) const; + + // Returns the byte order of an atomic datatype. + H5T_order_t getOrder( string& order_string ) const; + + // Sets the byte ordering of an atomic datatype. + void setOrder( H5T_order_t order ) const; + + // Returns the precision of an atomic datatype. + size_t getPrecision() const; + + // Sets the precision of an atomic datatype. + void setPrecision( size_t precision ) const; + + // Retrieves the bit offset of the first significant bit. + size_t getOffset() const; + + // Sets the bit offset of the first significant bit. + void setOffset( size_t offset ) const; + + // The followings will go into Opaque type when completed + // Retrieves the padding type of the least and most-significant bit padding. + // void getPad( H5T_pad_t& lsb, H5T_pad_t& msb ) const; + + // Sets the least and most-significant bits padding types + // void setPad( H5T_pad_t lsb, H5T_pad_t msb ) const; + + virtual ~AtomType(); + + protected: + // Default constructor + AtomType(); + + // Constructor that takes an existing id - for predefined type + AtomType( const hid_t existing_id ); +}; +#ifndef H5_NO_NAMESPACE +} +#endif +#endif |