Proxy object for associative containers.
More...
#include <meta.hpp>
|
using | size_type = std::size_t |
| Unsigned integer type.
|
|
using | iterator = meta_iterator |
| Meta iterator type.
|
|
|
| meta_associative_container ()=default |
| Default constructor.
|
|
template<typename Type> |
| meta_associative_container (const meta_ctx &area, Type &instance) noexcept |
| Context aware constructor.
|
|
meta_type | key_type () const noexcept |
| Returns the meta key type of a container.
|
|
meta_type | mapped_type () const noexcept |
| Returns the meta mapped type of a container.
|
|
meta_type | value_type () const noexcept |
| Returns the meta value type of a container.
|
|
size_type | size () const noexcept |
| Returns the size of a container.
|
|
bool | clear () |
| Clears the content of a container.
|
|
bool | reserve (size_type) |
| Reserves storage for at least the given number of elements.
|
|
iterator | begin () |
| Returns an iterator to the first element of a container.
|
|
iterator | end () |
| Returns an iterator that is past the last element of a container.
|
|
bool | insert (meta_any, meta_any) |
| Inserts a key-only or key/value element into a container.
|
|
size_type | erase (meta_any) |
| Removes the specified element from a container.
|
|
iterator | find (meta_any) |
| Returns an iterator to the element with a given key, if any.
|
|
| operator bool () const noexcept |
| Returns false if a proxy is invalid, true otherwise.
|
|
Proxy object for associative containers.
Definition at line 94 of file meta.hpp.
◆ iterator
Meta iterator type.
Definition at line 101 of file meta.hpp.
◆ size_type
Unsigned integer type.
Definition at line 99 of file meta.hpp.
◆ meta_associative_container()
template<typename Type>
entt::meta_associative_container::meta_associative_container |
( |
const meta_ctx & | area, |
|
|
Type & | instance ) |
|
inlinenoexcept |
Context aware constructor.
- Template Parameters
-
Type | Type of container to wrap. |
- Parameters
-
area | The context from which to search for meta types. |
instance | The container to wrap. |
Definition at line 113 of file meta.hpp.
◆ begin()
Returns an iterator to the first element of a container.
- Returns
- An iterator to the first element of the container.
Definition at line 1907 of file meta.hpp.
◆ clear()
bool entt::meta_associative_container::clear |
( |
| ) |
|
|
inline |
Clears the content of a container.
- Returns
- True in case of success, false otherwise.
Definition at line 1897 of file meta.hpp.
◆ end()
Returns an iterator that is past the last element of a container.
- Returns
- An iterator that is past the last element of the container.
Definition at line 1912 of file meta.hpp.
◆ erase()
Removes the specified element from a container.
- Parameters
-
key | The key of the element to remove. |
- Returns
- A bool denoting whether the removal took place.
Definition at line 1933 of file meta.hpp.
◆ find()
Returns an iterator to the element with a given key, if any.
- Parameters
-
key | The key of the element to search. |
- Returns
- An iterator to the element with the given key, if any.
Definition at line 1942 of file meta.hpp.
◆ insert()
bool entt::meta_associative_container::insert |
( |
meta_any | key, |
|
|
meta_any | value = {} ) |
|
inline |
Inserts a key-only or key/value element into a container.
- Parameters
-
key | The key of the element to insert. |
value | The value of the element to insert, if needed. |
- Returns
- A bool denoting whether the insertion took place.
Definition at line 1922 of file meta.hpp.
◆ key_type()
meta_type entt::meta_associative_container::key_type |
( |
| ) |
const |
|
inlinenodiscardnoexcept |
Returns the meta key type of a container.
- Returns
- The meta key type of the a container.
Definition at line 1874 of file meta.hpp.
◆ mapped_type()
meta_type entt::meta_associative_container::mapped_type |
( |
| ) |
const |
|
inlinenodiscardnoexcept |
Returns the meta mapped type of a container.
- Returns
- The meta mapped type of the a container.
Definition at line 1882 of file meta.hpp.
◆ operator bool()
entt::meta_associative_container::operator bool |
( |
| ) |
const |
|
inlineexplicitnodiscardnoexcept |
Returns false if a proxy is invalid, true otherwise.
- Returns
- False if the proxy is invalid, true otherwise.
Definition at line 1950 of file meta.hpp.
◆ reserve()
bool entt::meta_associative_container::reserve |
( |
size_type | sz | ) |
|
|
inline |
Reserves storage for at least the given number of elements.
- Parameters
-
sz | The new capacity of the container. |
- Returns
- True in case of success, false otherwise.
Definition at line 1902 of file meta.hpp.
◆ size()
Returns the size of a container.
- Returns
- The size of the container.
Definition at line 1892 of file meta.hpp.
◆ value_type()
meta_type entt::meta_associative_container::value_type |
( |
| ) |
const |
|
inlinenodiscardnoexcept |
Returns the meta value type of a container.
- Returns
- The meta value type of the container.
Definition at line 1887 of file meta.hpp.
The documentation for this class was generated from the following file: