SheafSystem  0.0.0.0
sheaf::singleton_index_space_handle Class Reference

An implementation of class explicit_index_space_handle that has a singleton id space state. More...

#include <singleton_index_space_handle.h>

Inheritance diagram for sheaf::singleton_index_space_handle:
sheaf::explicit_index_space_handle sheaf::index_space_handle sheaf::any

Friends

class singleton_index_space_state
 

SPACE FACTORY FACET

static singleton_index_space_handle new_space (index_space_family &xid_spaces, const std::string &xname, pod_type xhub_id)
 Create a new singleton id space in the id space family xid_space with name xname and hub id xhub_id. Returns a handle to the id space created. More...
 

SINGLETON_INDEX_SPACE_HANDLE FACET

 singleton_index_space_handle ()
 Default constructor. More...
 
 singleton_index_space_handle (const singleton_index_space_handle &xother)
 Copy constructor. More...
 
 singleton_index_space_handle (const index_space_family &xid_spaces, pod_type xindex)
 Constructor: Attach to state with index xindex in the family xid_spaces. More...
 
 singleton_index_space_handle (const index_space_family &xid_spaces, const std::string &xname)
 Constructor: Attach to state with name xname in the family xid_spaces. More...
 
singleton_index_space_handleoperator= (const singleton_index_space_handle &xother)
 Assignment operator; attach this handle to the state of xother. synonym for attach_to(xother). More...
 
virtual ~singleton_index_space_handle ()
 Destructor. More...
 
 singleton_index_space_handle (singleton_index_space_state &xstate)
 Constructor: Attach to state xstate. More...
 
singleton_index_space_statestate ()
 The singleton id space state (mutable version). More...
 
const singleton_index_space_statestate () const
 The singleton id space state (const version). More...
 

SINGLETON INDEX SPACE FACET

pod_type hub_id () const
 The hub id of the singleton id. More...
 

INDEX_SPACE_HANDLE FACET

virtual singleton_index_space_handleoperator= (const index_space_handle &xother)
 Assignment operator; attach this handle to the state of xother. synonym for attach_to(xother). More...
 
virtual singleton_index_space_handleclone () const
 Virtual constructor, makes a new instance of the same type as this. If the handle is attached, attach to the same state. More...
 

HANDLE FACET

virtual bool conforms_to_state (const index_space_collection &xhost, pod_type xlocal_id) const
 True if this conforms to the handle type required by the state with local scope id xlocal_id in the host id space collection xhost. More...
 

ANY FACET

virtual bool is_ancestor_of (const any *other) const
 Conformance test; true if other conforms to this. More...
 
virtual bool invariant () const
 Class invariant. More...
 

Additional Inherited Members

- Public Types inherited from sheaf::index_space_handle
typedef pod_index_type pod_type
 The "plain old data" index type for this. More...
 
- Public Member Functions inherited from sheaf::explicit_index_space_handle
 explicit_index_space_handle ()
 Default constructor. More...
 
 explicit_index_space_handle (const explicit_index_space_handle &xother)
 Copy constructor. More...
 
 explicit_index_space_handle (const index_space_family &xid_spaces, pod_type xindex)
 Constructor: Attach to state with index xindex in the family xid_spaces. More...
 
 explicit_index_space_handle (const index_space_family &xid_spaces, const std::string &xname)
 Constructor: Attach to state with name xname in the family xid_spaces. More...
 
explicit_index_space_handleoperator= (const explicit_index_space_handle &xother)
 Assignment operator; attach this handle to the state of xother. synonym for attach_to(xother). More...
 
virtual ~explicit_index_space_handle ()
 Destructor. More...
 
virtual const index_space_familyid_spaces () const
 The id space family for this (const version). More...
 
virtual index_space_familyid_spaces ()
 The id space family for this (mutable version). More...
 
virtual size_type ct () const
 The number of members. More...
 
virtual pod_type begin () const
 Beginning id of this space. More...
 
virtual pod_type end () const
 Ending id of this space. More...
 
virtual bool contains (pod_type xid) const
 True if this space contains id xid. More...
 
virtual bool contains_unglued_hub (pod_type xid) const
 True if this space contains an id equivalent to xid in the unglued hub id space. More...
 
virtual bool contains_glued_hub (pod_type xid) const
 True if this space contains an id equivalent to xid in the glued hub id space. More...
 
virtual bool contains (pod_type xid, pod_type xhub_id) const
 True if this space contains an id xid equivalent to xhub_id in the hub id space. More...
 
virtual pod_type pod (pod_type xid) const
 The pod index in this space equivalent to xid in the hub id space. More...
 
virtual pod_type unglued_hub_pod (pod_type xid) const
 The pod index in the unglued hub id space equivalent to xid in this id space. More...
 
virtual pod_type glued_hub_pod (pod_type xid) const
 The pod index in the hub id space equivalent to xid in this id space. synonym for unglued_hub_pod(xid). More...
 
virtual bool is_persistent () const
 True if this id space should be written to disk. More...
 
virtual void new_product_structure (const abstract_product_structure &xproduct)
 Creates a new product structure for this id space by cloning the product structure, xproduct. More...
 
virtual void delete_product_structure ()
 Deletes the product structure for this id space. More...
 
virtual const abstract_product_structureproduct_structure () const
 The product structure for this id space (const version). More...
 
virtual abstract_product_structureproduct_structure ()
 The product structure for this id space (mutable version). More...
 
virtual bool has_product_structure () const
 True if this id space has a product structure. More...
 
virtual const index_space_collectionhost () const
 The host collection. More...
 
virtual pod_type index () const
 Index of this space. More...
 
virtual bool is_attached () const
 True if this handle is attached to a state. More...
 
virtual void attach_to (pod_type xindex)
 Attach to the state with index xindex in the id space family id_spaces(). More...
 
virtual void attach_to (const index_space_collection &xhost, pod_type xlocal_id)
 Attach to the state with local scope id, xlocal_id in the host id space collection xhost. More...
 
virtual void detach ()
 Detach this handle form its state, if any. More...
 
virtual index_space_handleget_id_space () const
 Allocates an id space handle from the handle pool. More...
 
virtual void release_id_space () const
 Returns this id space handle to the handle pool. More...
 
virtual bool allocated_id_space () const
 True if and only if this id space handle was allocated by the handle pool. More...
 
virtual index_space_iteratorget_iterator () const
 Allocates an id space iterator from the iterator pool. More...
 
virtual void release_iterator (index_space_iterator &xitr) const
 Returns the id space iterator xitr to the iterator pool. More...
 
virtual bool allocated_iterator (const index_space_iterator &xitr) const
 True if and only if id space iterator xitr was allocated by the iterator pool. More...
 
- Public Member Functions inherited from sheaf::index_space_handle
virtual ~index_space_handle ()
 Destructor. More...
 
bool operator== (const index_space_handle &xother) const
 True if this is a handle has the same state as xother. More...
 
const hub_index_space_handlehub_id_space () const
 The hub id space. More...
 
bool is_empty () const
 True if there are no ids in the space. More...
 
bool is_gathered () const
 True if begin() == 0 and end() == ct(). More...
 
bool contains (const scoped_index &xid) const
 True if this space contains an id equivalent to xid. synonym for contains_hub(xid.hub_pod()). More...
 
bool contains_hub (pod_type xid) const
 True if this space contains an id equivalent to xid in the unglued hub id space. synonym for contains_unglued_hub(xid) More...
 
bool contains (pod_type xid, const scoped_index &xhub_id) const
 True if this space contains an id xid equivalent to xhub_id in the hub id space. synonym for contains(xid, xhub_id.hub_pod()). More...
 
pod_type pod (const scoped_index &xid) const
 The pod index in this space equivalent to xid. synonym for pod(xid.hub_pod()). More...
 
pod_type hub_pod (pod_type xid) const
 The pod index in the unglued hub id space equivalent to xid in this id space; synonym for unglued_hub_pod(pod_type). More...
 
template<typename T >
const T & product_structure () const
 The product structure of type T for this id space (const version). More...
 
template<typename T >
T & product_structure ()
 The product structure of type T for this id space (mutable version). More...
 
template<typename T >
bool product_structure_conforms_to () const
 True if the product structure for this id space conforms to type T. More...
 
std::string name () const
 Name of this space. More...
 
void put_name (const std::string &xname)
 Associate name xname with this id space. More...
 
void attach_to (const index_space_family &xid_spaces, pod_type xindex)
 Attach to the state with index xindex in the id space family xid_spaces. More...
 
void attach_to (const index_space_family &xid_spaces, const std::string &xname)
 Attach to the state with name xname in the id space family xid_spaces. More...
 
void attach_to (const std::string &xname)
 Attach to the state with name xname in the id space family id_spaces(). More...
 
void attach_to (const index_space_handle &xother)
 Attach to the state of the id space xother. More...
 
bool conforms_to_state (const index_space_family &xid_spaces, pod_type xindex) const
 True if this conforms to the handle type required by the state with index xindex in the id space family, xid_spaces. More...
 
bool conforms_to_state (const index_space_family &xid_spaces, const std::string &xname) const
 True if this conforms to the handle type required by the state with name xname in the id space family, xid_spaces. More...
 
bool conforms_to_state (pod_type xid) const
 True if this conforms to the handle type required by the state with id xid. More...
 
bool conforms_to_state (const std::string &xname) const
 True if this conforms to the handle type required by the state with name xname. More...
 
bool conforms_to_state (const index_space_handle &xother) const
 True if this conforms to the handle type required by the state of xother. More...
 
- Public Member Functions inherited from sheaf::any
bool is_same_type (const any *other) const
 True if other is the same type as this. More...
 
virtual ~any ()
 Destructor. More...
 
bool invariant_check () const
 True if invariant checking is enabled. More...
 
void enable_invariant_check () const
 Enable invariant checking. More...
 
void disable_invariant_check () const
 Disable invariant check. Intended for preventing recursive calls to invariant and for suppressing invariant checking during multi-phase initialization. More...
 
int disable_invariance_check_request_depth () const
 Number of times disable_invariant_check has been called without matching call to enable_invariant_check. More...
 
- Protected Member Functions inherited from sheaf::explicit_index_space_handle
explicit_index_space_statestate ()
 The explicit state (mutable version). More...
 
const explicit_index_space_statestate () const
 The explicit state (const version). More...
 
void attach_to (explicit_index_space_state *xstate)
 Attach to the explicit id space state xstate. More...
 
virtual bool conforms_to_state (explicit_index_space_state *xstate) const
 True if this conforms to the iterator type required by the explicit id space state xstate. More...
 
explicit_index_space_statestate (pod_type xindex) const
 The explicit id space state at id xindex in id space family id_spaces(). Returns null if no id space stae is available at index xindex. More...
 
explicit_index_space_statestate (const index_space_collection &xhost, pod_type xlocal_id) const
 The explicit id space state with local scope id xlocal_id in the host id space collection xhost. More...
 
- Protected Member Functions inherited from sheaf::index_space_handle
 index_space_handle ()
 Default constructor. More...
 
 index_space_handle (const index_space_handle &xother)
 Copy constructor; disabled. More...
 
- Protected Member Functions inherited from sheaf::any
 any ()
 default constructor More...
 
- Protected Attributes inherited from sheaf::explicit_index_space_handle
explicit_index_space_state_state
 The explicit state. More...
 

Detailed Description

An implementation of class explicit_index_space_handle that has a singleton id space state.

Definition at line 41 of file singleton_index_space_handle.h.

Constructor & Destructor Documentation

◆ singleton_index_space_handle() [1/5]

sheaf::singleton_index_space_handle::singleton_index_space_handle ( )

Default constructor.

Postcondition

Definition at line 81 of file singleton_index_space_handle.cc.

References invariant().

Referenced by clone(), new_space(), singleton_index_space_handle(), and ~singleton_index_space_handle().

◆ singleton_index_space_handle() [2/5]

sheaf::singleton_index_space_handle::singleton_index_space_handle ( const singleton_index_space_handle xother)

Copy constructor.

Postcondition
  • (*this) == xother

Definition at line 98 of file singleton_index_space_handle.cc.

References invariant(), and singleton_index_space_handle().

◆ singleton_index_space_handle() [3/5]

sheaf::singleton_index_space_handle::singleton_index_space_handle ( const index_space_family xid_spaces,
pod_type  xindex 
)

Constructor: Attach to state with index xindex in the family xid_spaces.

Precondition
  • xid_spaces.contains(xindex)
  • conforms_to_state(xid_spaces, xindex)
Postcondition

Definition at line 117 of file singleton_index_space_handle.cc.

References sheaf::explicit_index_space_handle::attach_to(), conforms_to_state(), sheaf::index_space_family::contains(), sheaf::explicit_index_space_handle::id_spaces(), sheaf::explicit_index_space_handle::index(), invariant(), sheaf::explicit_index_space_handle::is_attached(), and singleton_index_space_handle().

◆ singleton_index_space_handle() [4/5]

sheaf::singleton_index_space_handle::singleton_index_space_handle ( const index_space_family xid_spaces,
const std::string &  xname 
)

Constructor: Attach to state with name xname in the family xid_spaces.

Precondition
  • xid_spaces.contains(xname)
  • conforms_to_state(xid_spaces, xname)
Postcondition

Definition at line 142 of file singleton_index_space_handle.cc.

References sheaf::explicit_index_space_handle::attach_to(), conforms_to_state(), sheaf::index_space_family::contains(), sheaf::explicit_index_space_handle::id_spaces(), invariant(), sheaf::explicit_index_space_handle::is_attached(), sheaf::index_space_handle::name(), and operator=().

◆ ~singleton_index_space_handle()

sheaf::singleton_index_space_handle::~singleton_index_space_handle ( )
virtual

Destructor.

Definition at line 189 of file singleton_index_space_handle.cc.

References singleton_index_space_handle().

Referenced by operator=().

◆ singleton_index_space_handle() [5/5]

sheaf::singleton_index_space_handle::singleton_index_space_handle ( singleton_index_space_state xstate)
protected

Constructor: Attach to state xstate.

Postcondition

Definition at line 207 of file singleton_index_space_handle.cc.

References sheaf::explicit_index_space_handle::attach_to(), invariant(), sheaf::explicit_index_space_handle::is_attached(), and state().

Member Function Documentation

◆ clone()

sheaf::singleton_index_space_handle * sheaf::singleton_index_space_handle::clone ( ) const
virtual

Virtual constructor, makes a new instance of the same type as this. If the handle is attached, attach to the same state.

Postcondition
  • result != 0
  • is_same_type(result)
  • *result == *this

Reimplemented from sheaf::explicit_index_space_handle.

Definition at line 346 of file singleton_index_space_handle.cc.

References conforms_to_state(), sheaf::any::is_same_type(), and singleton_index_space_handle().

Referenced by operator=().

◆ conforms_to_state()

bool sheaf::singleton_index_space_handle::conforms_to_state ( const index_space_collection xhost,
pod_type  xlocal_id 
) const
virtual

True if this conforms to the handle type required by the state with local scope id xlocal_id in the host id space collection xhost.

Precondition
  • xhost.contains(xlocal_id)
Postcondition
  • is_basic_query

Reimplemented from sheaf::explicit_index_space_handle.

Definition at line 378 of file singleton_index_space_handle.cc.

References sheaf::index_space_collection::contains(), is_ancestor_of(), and state().

Referenced by clone(), sheaf::singleton_index_space_state::new_space(), operator=(), and singleton_index_space_handle().

◆ hub_id()

sheaf::singleton_index_space_handle::pod_type sheaf::singleton_index_space_handle::hub_id ( ) const

The hub id of the singleton id.

Precondition
Postcondition
  • is_basic_query

Definition at line 281 of file singleton_index_space_handle.cc.

References sheaf::singleton_index_space_state::hub_id(), sheaf::explicit_index_space_handle::is_attached(), operator=(), and state().

Referenced by sheaf::singleton_index_space_state::new_space(), and state().

◆ invariant()

◆ is_ancestor_of()

bool sheaf::singleton_index_space_handle::is_ancestor_of ( const any other) const
virtual

Conformance test; true if other conforms to this.

Precondition
  • other != 0

Reimplemented from sheaf::explicit_index_space_handle.

Definition at line 412 of file singleton_index_space_handle.cc.

References invariant().

Referenced by conforms_to_state().

◆ new_space()

sheaf::singleton_index_space_handle sheaf::singleton_index_space_handle::new_space ( index_space_family xid_spaces,
const std::string &  xname,
pod_type  xhub_id 
)
static

Create a new singleton id space in the id space family xid_space with name xname and hub id xhub_id. Returns a handle to the id space created.

Precondition
  • !xname.empty()
  • !xid_spaces.contains(xname)
  • xid_spaces.hub_id_space().contains(xhub_id)
Postcondition
  • &result.id_spaces() == &xid_spaces
  • xid_spaces.contains(xname)
  • result.conforms_to_state(xname)
  • result.name() == xname
  • result.hub_id() == xhub_id
  • result.ct() == 1
  • result.is_gathered()

Definition at line 34 of file singleton_index_space_handle.cc.

References sheaf::index_space_family::contains(), sheaf::explicit_index_space_handle::contains(), sheaf::index_space_family::hub_id_space(), sheaf::singleton_index_space_state::new_space(), and singleton_index_space_handle().

◆ operator=() [1/2]

sheaf::singleton_index_space_handle & sheaf::singleton_index_space_handle::operator= ( const singleton_index_space_handle xother)

Assignment operator; attach this handle to the state of xother. synonym for attach_to(xother).

Precondition
  • xother.is_attached() ? conforms_to_state(xother) : true
Postcondition
  • (*this) == xother

Definition at line 168 of file singleton_index_space_handle.cc.

References sheaf::explicit_index_space_handle::attach_to(), conforms_to_state(), invariant(), sheaf::explicit_index_space_handle::is_attached(), and ~singleton_index_space_handle().

Referenced by hub_id(), and singleton_index_space_handle().

◆ operator=() [2/2]

sheaf::singleton_index_space_handle & sheaf::singleton_index_space_handle::operator= ( const index_space_handle xother)
virtual

Assignment operator; attach this handle to the state of xother. synonym for attach_to(xother).

Precondition
  • xother.is_attached() ? conforms_to_state(xother) : true
Postcondition
  • (*this) == xother

Reimplemented from sheaf::explicit_index_space_handle.

Definition at line 324 of file singleton_index_space_handle.cc.

References sheaf::explicit_index_space_handle::attach_to(), clone(), conforms_to_state(), invariant(), and sheaf::index_space_handle::is_attached().

◆ state() [1/2]

sheaf::singleton_index_space_state & sheaf::singleton_index_space_handle::state ( )
protected

The singleton id space state (mutable version).

Precondition
Postcondition
  • is_basic_query

Definition at line 228 of file singleton_index_space_handle.cc.

References sheaf::explicit_index_space_handle::is_attached().

Referenced by conforms_to_state(), hub_id(), and singleton_index_space_handle().

◆ state() [2/2]

const sheaf::singleton_index_space_state & sheaf::singleton_index_space_handle::state ( ) const
protected

The singleton id space state (const version).

Precondition
Postcondition
  • is_basic_query

Definition at line 250 of file singleton_index_space_handle.cc.

References hub_id(), and sheaf::explicit_index_space_handle::is_attached().


The documentation for this class was generated from the following files: