dlinear::ScopedUnorderedMap< Key, T, Hash, KeyEqual, Allocator > Class Template Reference

Public Types
enum class	ActionKind { INSERT , UPDATE }
	Action to perform on the scoped unordered map. More...

Public Member Functions
void	clear ()
	Clear the map.
void	insert (const Key &k, const T &v)
	Insert a new key-value pair.
const T &	operator[] (const Key &key) const
	Lookup the value for the given key.
const T &	at (const Key &key) const
	Lookup the value for the given key.

Private Attributes
std::vector< Action >	actions_
	Vector of actions that have been applied.
UnorderedMapType	map_
	Actual map.

Detailed Description

template<class Key, class T, class Hash = std::hash<Key>, class KeyEqual = std::equal_to<Key>, class Allocator = std::allocator<std::pair<const Key, T>>>
class dlinear::ScopedUnorderedMap< Key, T, Hash, KeyEqual, Allocator >

Definition at line 26 of file ScopedUnorderedMap.hpp.

Member Enumeration Documentation

ActionKind

template<class Key , class T , class Hash = std::hash<Key>, class KeyEqual = std::equal_to<Key>, class Allocator = std::allocator<std::pair<const Key, T>>>

enum class dlinear::ScopedUnorderedMap::ActionKind

strong

Action to perform on the scoped unordered map.

Enumerator
INSERT	Insert(k, v) means that (k, v) is inserted.
UPDATE	Update(k, v) means that (k, v) was replaced by a new value.

Definition at line 37 of file ScopedUnorderedMap.hpp.

Member Function Documentation

at()

template<class Key , class T , class Hash = std::hash<Key>, class KeyEqual = std::equal_to<Key>, class Allocator = std::allocator<std::pair<const Key, T>>>

const T & dlinear::ScopedUnorderedMap< Key, T, Hash, KeyEqual, Allocator >::at ( const Key & key ) const

inline

Lookup the value for the given key.

Parameters

key	key to use for the lookup

Exceptions

runtime_error

if the key does not exist

Returns

element with the given key, if it exists

Definition at line 109 of file ScopedUnorderedMap.hpp.

insert()

template<class Key , class T , class Hash = std::hash<Key>, class KeyEqual = std::equal_to<Key>, class Allocator = std::allocator<std::pair<const Key, T>>>

void dlinear::ScopedUnorderedMap< Key, T, Hash, KeyEqual, Allocator >::insert ( const Key & k, const T & v )

inline

Insert a new key-value pair.

Parameters

k	key
v	value

Definition at line 75 of file ScopedUnorderedMap.hpp.

operator[]()

template<class Key , class T , class Hash = std::hash<Key>, class KeyEqual = std::equal_to<Key>, class Allocator = std::allocator<std::pair<const Key, T>>>

const T & dlinear::ScopedUnorderedMap< Key, T, Hash, KeyEqual, Allocator >::operator[] ( const Key & key ) const

inline

Lookup the value for the given key.

Parameters

key	key to use for the lookup

Exceptions

runtime_error

if the key does not exist

Returns

element with the given key, if it exists

Definition at line 95 of file ScopedUnorderedMap.hpp.

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

• dlinear/util/ScopedUnorderedMap.hpp