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#ifndef _H5CompType_H
#define _H5CompType_H
#ifndef H5_NO_NAMESPACE
namespace H5 {
#endif
class CompType : public DataType {
public:
// Creates a new datatype
CompType( size_t size ); // H5Tcreate
// Default constructor
CompType();
// Creates a compound datatype using an existing id
CompType( const hid_t existing_id );
// Copy constructor - makes a copy of original object
CompType( const CompType& original );
// Gets the compound datatype of the specified dataset
CompType( const DataSet& dataset ); // H5Dget_type
// Retrieves the number of members in this compound datatype.
int getNmembers() const;
// Retrieves the name of a member of this compound datatype.
string getMemberName( int member_num ) const;
// Retrieves the offset of a member of this compound datatype.
size_t getMemberOffset( int memb_no ) const;
// Returns the dimensionality of the specified member.
int getMemberDims( int member_num, size_t* dims, int* perm ) const;
// Gets the type class of the specified member. It provides to
// the user a way of knowing what type to declare.
H5T_class_t getMemberClass( int member_num ) const;
// Returns the generic datatype of the specified member in
// this compound datatype.
DataType getMemberDataType( int member_num ) const;
// Returns the enumeration datatype of the specified member in
// this compound datatype.
EnumType getMemberEnumType( int member_num ) const;
// Returns the compound datatype of the specified member in
// this compound datatype.
CompType getMemberCompType( int member_num ) const;
// Returns the integer datatype of the specified member in
// this compound datatype.
IntType getMemberIntType( int member_num ) const;
// Returns the floating-point datatype of the specified member in
// this compound datatype.
FloatType getMemberFloatType( int member_num ) const;
// Returns the string datatype of the specified member in
// this compound datatype.
StrType getMemberStrType( int member_num ) const;
// Adds a new member to this compound datatype.
void insertMember( const string name, size_t offset, const DataType& new_member ) const;
// Adds an array datatype member to this compound datatype.
void insertMember( const string name, size_t offset, int ndims, const size_t* dim, const int* perm, const DataType& new_member ) const;
// Recursively removes padding from within this compound datatype.
void pack() const;
virtual ~CompType();
private:
// Contains common code that is used by the member functions
// getMemberXxxType
hid_t p_getMemberType( int member_num ) const;
};
#ifndef H5_NO_NAMESPACE
}
#endif
#endif
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