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HDF5  1.15.0
API Reference
 
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Public Member Functions
CompType Class Reference

#include <c++/src/H5CompType.h>

Detailed Description

CompType is a derivative of a DataType and operates on HDF5 compound datatypes.

+ Inheritance diagram for CompType:
+ Collaboration diagram for CompType:

Public Member Functions

 CompType ()
 
 CompType (const hid_t existing_id)
 
 CompType (size_t size)
 
 CompType (const DataSet &dataset)
 
 CompType (const CompType &original)
 
 CompType (const H5Location &loc, const char *name)
 
 CompType (const H5Location &loc, const H5std_string &name)
 
virtual DataType * decode () const override
 
H5T_class_t getMemberClass (unsigned member_num) const
 
int getMemberIndex (const char *name) const
 
int getMemberIndex (const H5std_string &name) const
 
size_t getMemberOffset (unsigned memb_no) const
 
H5std_string getMemberName (unsigned member_num) const
 
DataType getMemberDataType (unsigned member_num) const
 
ArrayType getMemberArrayType (unsigned member_num) const
 
CompType getMemberCompType (unsigned member_num) const
 
EnumType getMemberEnumType (unsigned member_num) const
 
IntType getMemberIntType (unsigned member_num) const
 
FloatType getMemberFloatType (unsigned member_num) const
 
StrType getMemberStrType (unsigned member_num) const
 
VarLenType getMemberVarLenType (unsigned member_num) const
 
int getNmembers () const
 
void insertMember (const H5std_string &name, size_t offset, const DataType &new_member) const
 
void pack () const
 
void setSize (size_t size) const
 
virtual H5std_string fromClass () const override
 Returns this class name.
 
virtual ~CompType () override
 
- Public Member Functions inherited from DataType
 DataType (const H5T_class_t type_class, size_t size)
 
 DataType (const DataType &original)
 
 DataType (const PredType &pred_type)
 
 DataType (const H5Location &loc, const char *name)
 
 DataType (const H5Location &loc, const H5std_string &name)
 
 DataType (const H5Location &loc, const void *ref, H5R_type_t ref_type=H5R_OBJECT, const PropList &plist=PropList::DEFAULT)
 
virtual void close () override
 
void copy (const DataType &like_type)
 
void copy (const DataSet &dset)
 
void encode ()
 
H5T_class_t getClass () const
 
void commit (const H5Location &loc, const char *name)
 
void commit (const H5Location &loc, const H5std_string &name)
 
bool committed () const
 
H5T_conv_t find (const DataType &dest, H5T_cdata_t **pcdata) const
 
void convert (const DataType &dest, size_t nelmts, void *buf, void *background, const PropList &plist=PropList::DEFAULT) const
 
DataType & operator= (const DataType &rhs)
 
bool operator== (const DataType &compared_type) const
 
bool operator!= (const DataType &compared_type) const
 
void lock () const
 
size_t getSize () const
 
DataType getSuper () const
 
void registerFunc (H5T_pers_t pers, const char *name, const DataType &dest, H5T_conv_t func) const
 
void registerFunc (H5T_pers_t pers, const H5std_string &name, const DataType &dest, H5T_conv_t func) const
 
void unregister (H5T_pers_t pers, const char *name, const DataType &dest, H5T_conv_t func) const
 
void unregister (H5T_pers_t pers, const H5std_string &name, const DataType &dest, H5T_conv_t func) const
 
void setTag (const char *tag) const
 
void setTag (const H5std_string &tag) const
 
H5std_string getTag () const
 
bool detectClass (H5T_class_t cls) const
 
bool isVariableStr () const
 
PropList getCreatePlist () const
 
 DataType (const hid_t type_id)
 
 DataType ()
 
bool hasBinaryDesc () const
 
virtual hid_t getId () const override
 
virtual ~DataType () override
 
- Public Member Functions inherited from H5Object
Attribute createAttribute (const char *name, const DataType &type, const DataSpace &space, const PropList &create_plist=PropList::DEFAULT) const
 
Attribute createAttribute (const H5std_string &name, const DataType &type, const DataSpace &space, const PropList &create_plist=PropList::DEFAULT) const
 
Attribute openAttribute (const char *name) const
 
Attribute openAttribute (const H5std_string &name) const
 
Attribute openAttribute (const unsigned int idx) const
 
int iterateAttrs (attr_operator_t user_op, unsigned *idx=NULL, void *op_data=NULL)
 
void visit (H5_index_t idx_type, H5_iter_order_t order, visit_operator_t user_op, void *op_data, unsigned int fields)
 
unsigned objVersion () const
 
int getNumAttrs () const
 
bool attrExists (const char *name) const
 
bool attrExists (const H5std_string &name) const
 
void renameAttr (const char *oldname, const char *newname) const
 
void renameAttr (const H5std_string &oldname, const H5std_string &newname) const
 
void removeAttr (const char *name) const
 
void removeAttr (const H5std_string &name) const
 
ssize_t getObjName (char *obj_name, size_t buf_size=0) const
 
ssize_t getObjName (H5std_string &obj_name, size_t len=0) const
 
H5std_string getObjName () const
 
- Public Member Functions inherited from H5Location
bool nameExists (const char *name, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
bool nameExists (const H5std_string &name, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
bool exists (const char *name, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
bool exists (const H5std_string &name, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void flush (H5F_scope_t scope) const
 
H5std_string getFileName () const
 
H5G_obj_t getObjType (void *ref, H5R_type_t ref_type=H5R_OBJECT) const
 
H5O_type_t getRefObjType (void *ref, H5R_type_t ref_type=H5R_OBJECT) const
 
void setComment (const char *name, const char *comment) const
 
void setComment (const H5std_string &name, const H5std_string &comment) const
 
void setComment (const char *comment) const
 
void setComment (const H5std_string &comment) const
 
ssize_t getComment (const char *name, size_t buf_size, char *comment) const
 
H5std_string getComment (const char *name, size_t buf_size=0) const
 
H5std_string getComment (const H5std_string &name, size_t buf_size=0) const
 
void removeComment (const char *name) const
 
void removeComment (const H5std_string &name) const
 
void reference (void *ref, const char *name, H5R_type_t ref_type=H5R_OBJECT) const
 
void reference (void *ref, const H5std_string &name, H5R_type_t ref_type=H5R_OBJECT) const
 
void reference (void *ref, const char *name, const DataSpace &dataspace, H5R_type_t ref_type=H5R_DATASET_REGION) const
 
void reference (void *ref, const H5std_string &name, const DataSpace &dataspace, H5R_type_t ref_type=H5R_DATASET_REGION) const
 
void dereference (const H5Location &loc, const void *ref, H5R_type_t ref_type=H5R_OBJECT, const PropList &plist=PropList::DEFAULT)
 
DataSpace getRegion (void *ref, H5R_type_t ref_type=H5R_DATASET_REGION) const
 
Group createGroup (const char *name, const LinkCreatPropList &lcpl) const
 
Group createGroup (const H5std_string &name, const LinkCreatPropList &lcpl) const
 
Group createGroup (const char *name, size_t size_hint=0) const
 
Group createGroup (const H5std_string &name, size_t size_hint=0) const
 
Group openGroup (const char *name) const
 
Group openGroup (const H5std_string &name) const
 
DataSet createDataSet (const char *name, const DataType &data_type, const DataSpace &data_space, const DSetCreatPropList &create_plist=DSetCreatPropList::DEFAULT, const DSetAccPropList &dapl=DSetAccPropList::DEFAULT, const LinkCreatPropList &lcpl=LinkCreatPropList::DEFAULT) const
 
DataSet createDataSet (const H5std_string &name, const DataType &data_type, const DataSpace &data_space, const DSetCreatPropList &create_plist=DSetCreatPropList::DEFAULT, const DSetAccPropList &dapl=DSetAccPropList::DEFAULT, const LinkCreatPropList &lcpl=LinkCreatPropList::DEFAULT) const
 
DataSet openDataSet (const char *name, const DSetAccPropList &dapl=DSetAccPropList::DEFAULT) const
 
DataSet openDataSet (const H5std_string &name, const DSetAccPropList &dapl=DSetAccPropList::DEFAULT) const
 
H5L_info2_t getLinkInfo (const char *link_name, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
H5L_info2_t getLinkInfo (const H5std_string &link_name, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
H5std_string getLinkval (const char *link_name, size_t size=0) const
 
H5std_string getLinkval (const H5std_string &link_name, size_t size=0) const
 
hsize_t getNumObjs () const
 
H5std_string getObjnameByIdx (hsize_t idx) const
 
ssize_t getObjnameByIdx (hsize_t idx, char *name, size_t size) const
 
ssize_t getObjnameByIdx (hsize_t idx, H5std_string &name, size_t size) const
 
H5O_type_t childObjType (const H5std_string &objname) const
 
H5O_type_t childObjType (const char *objname) const
 
H5O_type_t childObjType (hsize_t index, H5_index_t index_type=H5_INDEX_NAME, H5_iter_order_t order=H5_ITER_INC, const char *objname=".") const
 
unsigned childObjVersion (const char *objname) const
 
unsigned childObjVersion (const H5std_string &objname) const
 
void getObjinfo (H5O_info2_t &objinfo, unsigned fields=H5O_INFO_BASIC) const
 
void getObjinfo (const char *name, H5O_info2_t &objinfo, unsigned fields=H5O_INFO_BASIC, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void getObjinfo (const H5std_string &name, H5O_info2_t &objinfo, unsigned fields=H5O_INFO_BASIC, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void getObjinfo (const char *grp_name, H5_index_t idx_type, H5_iter_order_t order, hsize_t idx, H5O_info2_t &objinfo, unsigned fields=H5O_INFO_BASIC, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void getObjinfo (const H5std_string &grp_name, H5_index_t idx_type, H5_iter_order_t order, hsize_t idx, H5O_info2_t &objinfo, unsigned fields=H5O_INFO_BASIC, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void getNativeObjinfo (H5O_native_info_t &objinfo, unsigned fields=H5O_NATIVE_INFO_HDR) const
 
void getNativeObjinfo (const char *name, H5O_native_info_t &objinfo, unsigned fields=H5O_NATIVE_INFO_HDR, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void getNativeObjinfo (const H5std_string &name, H5O_native_info_t &objinfo, unsigned fields=H5O_NATIVE_INFO_HDR, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void getNativeObjinfo (const char *grp_name, H5_index_t idx_type, H5_iter_order_t order, hsize_t idx, H5O_native_info_t &objinfo, unsigned fields=H5O_NATIVE_INFO_HDR, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void getNativeObjinfo (const H5std_string &grp_name, H5_index_t idx_type, H5_iter_order_t order, hsize_t idx, H5O_native_info_t &objinfo, unsigned fields=H5O_NATIVE_INFO_HDR, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
H5G_obj_t getObjTypeByIdx (hsize_t idx) const
 
H5G_obj_t getObjTypeByIdx (hsize_t idx, char *type_name) const
 
H5G_obj_t getObjTypeByIdx (hsize_t idx, H5std_string &type_name) const
 
void getObjinfo (const char *name, hbool_t follow_link, H5G_stat_t &statbuf) const
 
void getObjinfo (const H5std_string &name, hbool_t follow_link, H5G_stat_t &statbuf) const
 
void getObjinfo (const char *name, H5G_stat_t &statbuf) const
 
void getObjinfo (const H5std_string &name, H5G_stat_t &statbuf) const
 
int iterateElems (const char *name, int *idx, H5G_iterate_t op, void *op_data)
 
int iterateElems (const H5std_string &name, int *idx, H5G_iterate_t op, void *op_data)
 
void link (const char *target_name, const char *link_name, const LinkCreatPropList &lcpl=LinkCreatPropList::DEFAULT, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void link (const H5std_string &target_name, const H5std_string &link_name, const LinkCreatPropList &lcpl=LinkCreatPropList::DEFAULT, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void link (const char *curr_name, const Group &new_loc, const char *new_name, const LinkCreatPropList &lcpl=LinkCreatPropList::DEFAULT, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void link (const H5std_string &curr_name, const Group &new_loc, const H5std_string &new_name, const LinkCreatPropList &lcpl=LinkCreatPropList::DEFAULT, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void link (const char *curr_name, const hid_t same_loc, const char *new_name, const LinkCreatPropList &lcpl=LinkCreatPropList::DEFAULT, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void link (const H5std_string &curr_name, const hid_t same_loc, const H5std_string &new_name, const LinkCreatPropList &lcpl=LinkCreatPropList::DEFAULT, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void link (H5L_type_t link_type, const char *curr_name, const char *new_name) const
 
void link (H5L_type_t link_type, const H5std_string &curr_name, const H5std_string &new_name) const
 
void unlink (const char *link_name, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void unlink (const H5std_string &link_name, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void mount (const char *name, const H5File &child, const PropList &plist) const
 
void mount (const H5std_string &name, const H5File &child, const PropList &plist) const
 
void unmount (const char *name) const
 
void unmount (const H5std_string &name) const
 
void copyLink (const char *src_name, const Group &dst, const char *dst_name, const LinkCreatPropList &lcpl=LinkCreatPropList::DEFAULT, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void copyLink (const H5std_string &src_name, const Group &dst, const H5std_string &dst_name, const LinkCreatPropList &lcpl=LinkCreatPropList::DEFAULT, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void copyLink (const char *src_name, const char *dst_name, const LinkCreatPropList &lcpl=LinkCreatPropList::DEFAULT, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void copyLink (const H5std_string &src_name, const H5std_string &dst_name, const LinkCreatPropList &lcpl=LinkCreatPropList::DEFAULT, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void moveLink (const char *src_name, const Group &dst, const char *dst_name, const LinkCreatPropList &lcpl=LinkCreatPropList::DEFAULT, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void moveLink (const H5std_string &src_name, const Group &dst, const H5std_string &dst_name, const LinkCreatPropList &lcpl=LinkCreatPropList::DEFAULT, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void moveLink (const char *src_name, const char *dst_name, const LinkCreatPropList &lcpl=LinkCreatPropList::DEFAULT, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void moveLink (const H5std_string &src_name, const H5std_string &dst_name, const LinkCreatPropList &lcpl=LinkCreatPropList::DEFAULT, const LinkAccPropList &lapl=LinkAccPropList::DEFAULT) const
 
void move (const char *src, const char *dst) const
 
void move (const H5std_string &src, const H5std_string &dst) const
 
virtual void throwException (const H5std_string &func_name, const H5std_string &msg) const
 For subclasses, H5File and Group, to throw appropriate exception.
 
 H5Location ()
 
- Public Member Functions inherited from IdComponent
void incRefCount (const hid_t obj_id) const
 
void incRefCount () const
 
void decRefCount (const hid_t obj_id) const
 
void decRefCount () const
 
int getCounter (const hid_t obj_id) const
 
int getCounter () const
 
H5I_type_t getHDFObjType () const
 
IdComponent & operator= (const IdComponent &rhs)
 
void setId (const hid_t new_id)
 
H5std_string inMemFunc (const char *func_name) const
 
virtual ~IdComponent ()
 

Additional Inherited Members

- Static Public Member Functions inherited from DataType
static bool detectClass (const PredType &pred_type, H5T_class_t cls)
 
- Static Public Member Functions inherited from IdComponent
static H5I_type_t getHDFObjType (const hid_t obj_id)
 
static hsize_t getNumMembers (H5I_type_t type)
 
static bool isValid (hid_t an_id)
 
static bool typeExists (H5I_type_t type)
 
- Protected Member Functions inherited from DataType
hid_t p_decode () const
 
virtual void p_setId (const hid_t new_id) override
 
hid_t p_opentype (const H5Location &loc, const char *dtype_name) const
 
- Protected Member Functions inherited from H5Object
 H5Object ()
 
virtual ~H5Object () override
 
- Protected Member Functions inherited from H5Location
void p_reference (void *ref, const char *name, hid_t space_id, H5R_type_t ref_type) const
 
hid_t p_dereference (hid_t loc_id, const void *ref, H5R_type_t ref_type, const PropList &plist, const char *from_func)
 
H5G_obj_t p_get_obj_type (void *ref, H5R_type_t ref_type) const
 
H5O_type_t p_get_ref_obj_type (void *ref, H5R_type_t ref_type) const
 
virtual ~H5Location () override
 
- Protected Member Functions inherited from IdComponent
 IdComponent ()
 
H5std_string p_get_file_name () const
 
- Static Protected Member Functions inherited from IdComponent
static bool p_valid_id (const hid_t obj_id)
 
- Protected Attributes inherited from DataType
hid_t id
 
- Static Protected Attributes inherited from IdComponent
static bool H5dontAtexit_called
 

Constructor & Destructor Documentation

◆ CompType() [1/7]

CompType ( )

◆ CompType() [2/7]

CompType ( const hid_t  existing_id)

◆ CompType() [3/7]

CompType ( size_t  size)

◆ CompType() [4/7]

CompType ( const DataSet &  dataset)

◆ CompType() [5/7]

CompType ( const CompType &  original)

◆ CompType() [6/7]

CompType ( const H5Location &  loc,
const char *  name 
)

◆ CompType() [7/7]

CompType ( const H5Location &  loc,
const H5std_string &  name 
)

◆ ~CompType()

virtual ~CompType ( )
overridevirtual

Member Function Documentation

◆ decode()

virtual DataType * decode ( ) const
overridevirtual

Reimplemented from DataType.

◆ fromClass()

virtual H5std_string fromClass ( ) const
overridevirtual

Returns this class name.

Reimplemented from DataType.

◆ getMemberArrayType()

ArrayType getMemberArrayType ( unsigned  member_num) const

◆ getMemberClass()

H5T_class_t getMemberClass ( unsigned  member_num) const

◆ getMemberCompType()

CompType getMemberCompType ( unsigned  member_num) const

◆ getMemberDataType()

DataType getMemberDataType ( unsigned  member_num) const

◆ getMemberEnumType()

EnumType getMemberEnumType ( unsigned  member_num) const

◆ getMemberFloatType()

FloatType getMemberFloatType ( unsigned  member_num) const

◆ getMemberIndex() [1/2]

int getMemberIndex ( const char *  name) const

◆ getMemberIndex() [2/2]

int getMemberIndex ( const H5std_string &  name) const

◆ getMemberIntType()

IntType getMemberIntType ( unsigned  member_num) const

◆ getMemberName()

H5std_string getMemberName ( unsigned  member_num) const

◆ getMemberOffset()

size_t getMemberOffset ( unsigned  memb_no) const

◆ getMemberStrType()

StrType getMemberStrType ( unsigned  member_num) const

◆ getMemberVarLenType()

VarLenType getMemberVarLenType ( unsigned  member_num) const

◆ getNmembers()

int getNmembers ( ) const

◆ insertMember()

void insertMember ( const H5std_string &  name,
size_t  offset,
const DataType &  new_member 
) const

◆ pack()

void pack ( ) const

◆ setSize()

void setSize ( size_t  size) const
The documentation for this class was generated from the following file: