Similar to PointerToArray, except that its contents may not be modified. More...
#include "pointerToArray.h"
Public Types | |
| typedef pvector< Element >::const_iterator | const_iterator |
| typedef pvector< Element >::const_reference | const_reference |
| typedef pvector< Element >::const_reverse_iterator | const_reverse_iterator |
| typedef pvector< Element >::difference_type | difference_type |
| typedef pvector< Element >::const_iterator | iterator |
| typedef pvector< Element >::const_reference | reference |
| typedef pvector< Element >::const_reverse_iterator | reverse_iterator |
| typedef pvector< Element >::size_type | size_type |
| typedef PointerToArrayBase< Element >::To | To |
| typedef pvector< Element >::value_type | value_type |
 Public Types inherited from PointerToArrayBase< Element > | |
| typedef PointerToBase< ReferenceCountedVector< Element > >::To | To |
| Public Types inherited from PointerToBase< ReferenceCountedVector< Element > > | |
| typedef ReferenceCountedVector< Element > | To |
Public Member Functions | |
| ConstPointerToArray (TypeHandle type_handle=get_type_handle(Element)) | |
| ConstPointerToArray (const Element *begin, const Element *end, TypeHandle type_handle=get_type_handle(Element)) | |
| Initializes a ConstPointerToArray by copying existing elements. More... | |
| ConstPointerToArray (const PointerToArray< Element > ©) | |
| ConstPointerToArray (const ConstPointerToArray< Element > ©) | |
| ConstPointerToArray (PointerToArray< Element > &&from) noexcept | |
| ConstPointerToArray (ConstPointerToArray< Element > &&from) noexcept | |
| ConstPointerToArray (pvector< Element > &&from, TypeHandle type_handle=get_type_handle(Element)) | |
| Initializes the PTA from a vector. More... | |
| reference | back () const |
| iterator | begin () const |
| size_type | capacity () const |
| PointerToArray< Element > | cast_non_const () const |
| Casts away the constness of the CPTA(Element), and returns an equivalent PTA(Element). More... | |
| void | clear () |
| To empty the PTA, use the clear() method, since assignment to NULL is problematic (given the ambiguity of the pointer type of NULL). More... | |
| size_t | count (const Element &) const |
| Counts the frequency at which the given element occurs in the vector. More... | |
| bool | empty () const |
| iterator | end () const |
| reference | front () const |
| std::string | get_data () const |
| This method exists mainly to access the data of the array easily from a high-level language such as Python. More... | |
| const Element & | get_element (size_type n) const |
| This method exists mainly to access the elements of the array easily from a high-level language such as Python, especially on Windows, where the above index element accessor methods can't be defined because of a confusion with the pointer typecast operator. More... | |
| int | get_node_ref_count () const |
| Returns the node_ref of the underlying vector. More... | |
| int | get_ref_count () const |
| Returns the reference count of the underlying vector. More... | |
| std::string | get_subdata (size_type n, size_type count) const |
| This method exists mainly to access the data of the array easily from a high-level language such as Python. More... | |
| size_type | max_size () const |
| void | node_ref () const |
| Increments the node_ref of the underlying vector. More... | |
| bool | node_unref () const |
| Decrements the node_ref of the underlying vector. More... | |
| reference | operator [] (size_type n) const |
| reference | operator [] (int n) const |
| operator const Element * () const | |
| The pointer typecast operator is convenient for maintaining the fiction that we actually have a C-style array. More... | |
| ConstPointerToArray< Element > & | operator= (ReferenceCountedVector< Element > *ptr) |
| ConstPointerToArray< Element > & | operator= (const PointerToArray< Element > ©) |
| ConstPointerToArray< Element > & | operator= (const ConstPointerToArray< Element > ©) |
| ConstPointerToArray< Element > & | operator= (PointerToArray< Element > &&from) noexcept |
| ConstPointerToArray< Element > & | operator= (ConstPointerToArray< Element > &&from) noexcept |
| const Element * | p () const |
| Function p() is similar to the function from ConstPointerTo. More... | |
| ConstPointerToArray< Element >::reverse_iterator | rbegin () const |
| void | ref () const |
| Increments the reference count of the underlying vector. More... | |
| ConstPointerToArray< Element >::reverse_iterator | rend () const |
| size_type | size () const |
| bool | unref () const |
| Decrements the reference count of the underlying vector. More... | |
| const pvector< Element > & | v () const |
| To access the vector itself, for more direct fiddling with some of the vector's esoteric functionality. More... | |
| const ReferenceCountedVector< Element > * | v0 () const |
| To access the internal ReferenceCountedVector object, for very low-level fiddling. More... | |
| Public Member Functions inherited from PointerToBase< ReferenceCountedVector< Element > > | |
| void | clear () |
| A convenient way to set the PointerTo object to NULL. More... | |
| void | output (std::ostream &out) const |
| A handy function to output PointerTo's as a hex pointer followed by a reference count. More... | |
| Public Member Functions inherited from PointerToVoid | |
| size_t | get_hash () const |
| constexpr bool | is_null () const |
| Returns true if the PointerTo is a NULL pointer, false otherwise. More... | |
| bool | operator != (const PointerToVoid &other) const |
| bool | operator< (const void *other) const |
| bool | operator< (const PointerToVoid &other) const |
| bool | operator== (const PointerToVoid &other) const |
| void | swap (PointerToVoid &other) noexcept |
| Swaps the contents of this PointerTo with the other, without touching the reference counts. More... | |
Friends | |
| class | PointerToArray< Element > |
Detailed Description
template<class Element>
class ConstPointerToArray< Element >
Similar to PointerToArray, except that its contents may not be modified.
Definition at line 71 of file pointerToArray.h.
Constructor & Destructor Documentation
◆ ConstPointerToArray() [1/2]
|
inline |
Initializes a ConstPointerToArray by copying existing elements.
Definition at line 666 of file pointerToArray.I.
◆ ConstPointerToArray() [2/2]
|
inlineexplicit |
Initializes the PTA from a vector.
Definition at line 721 of file pointerToArray.I.
Member Function Documentation
◆ cast_non_const()
|
inline |
Casts away the constness of the CPTA(Element), and returns an equivalent PTA(Element).
Definition at line 927 of file pointerToArray.I.
◆ clear()
|
inline |
To empty the PTA, use the clear() method, since assignment to NULL is problematic (given the ambiguity of the pointer type of NULL).
Definition at line 1109 of file pointerToArray.I.
◆ count()
|
inline |
Counts the frequency at which the given element occurs in the vector.
Definition at line 1041 of file pointerToArray.I.
◆ get_data()
|
inline |
This method exists mainly to access the data of the array easily from a high-level language such as Python.
It returns the entire contents of the vector as a block of raw data in a string.
Definition at line 954 of file pointerToArray.I.
◆ get_element()
|
inline |
This method exists mainly to access the elements of the array easily from a high-level language such as Python, especially on Windows, where the above index element accessor methods can't be defined because of a confusion with the pointer typecast operator.
Definition at line 941 of file pointerToArray.I.
◆ get_node_ref_count()
|
inline |
Returns the node_ref of the underlying vector.
Definition at line 1010 of file pointerToArray.I.
◆ get_ref_count()
|
inline |
Returns the reference count of the underlying vector.
Definition at line 979 of file pointerToArray.I.
◆ get_subdata()
|
inline |
This method exists mainly to access the data of the array easily from a high-level language such as Python.
It returns the contents of a portion of the vector–from element (n) through element (n + count - 1)–as a block of raw data in a string.
Definition at line 967 of file pointerToArray.I.
◆ node_ref()
|
inline |
Increments the node_ref of the underlying vector.
Definition at line 1019 of file pointerToArray.I.
◆ node_unref()
|
inline |
Decrements the node_ref of the underlying vector.
Definition at line 1031 of file pointerToArray.I.
◆ operator const Element *()
|
inline |
The pointer typecast operator is convenient for maintaining the fiction that we actually have a C-style array.
It returns the address of the first element in the array, unless the pointer is unassigned, in which case it returns NULL.
Definition at line 882 of file pointerToArray.I.
◆ p()
|
inline |
Function p() is similar to the function from ConstPointerTo.
It does the same thing: it returns the same thing as the typecast operator, above.
Definition at line 893 of file pointerToArray.I.
◆ ref()
|
inline |
Increments the reference count of the underlying vector.
Definition at line 988 of file pointerToArray.I.
◆ unref()
|
inline |
Decrements the reference count of the underlying vector.
Definition at line 1000 of file pointerToArray.I.
◆ v()
|
inline |
To access the vector itself, for more direct fiddling with some of the vector's esoteric functionality.
Definition at line 904 of file pointerToArray.I.
◆ v0()
|
inline |
To access the internal ReferenceCountedVector object, for very low-level fiddling.
Know what you are doing!
Definition at line 917 of file pointerToArray.I.
The documentation for this class was generated from the following files:
- panda/src/express/pointerToArray.h
- panda/src/express/pointerToArray.I
