mdbxc::KeyValueTable< KeyT, ValueT >::AssignmentProxy Class Reference

Helper proxy for convenient assignment via operator[]. More...

#include <KeyValueTable.hpp>

Public Member Functions
	AssignmentProxy (KeyValueTable &db, KeyT key)
	Constructs the proxy for a specific key.
AssignmentProxy &	operator= (const ValueT &value)
	Assigns a value to the stored key.
	operator ValueT () const
	Implicit conversion to the value type.

Private Attributes
KeyValueTable &	m_db
	Reference to the owning table.
KeyT	m_key
	Key associated with this proxy.

Detailed Description

template<class KeyT, class ValueT>
class mdbxc::KeyValueTable< KeyT, ValueT >::AssignmentProxy

Helper proxy for convenient assignment via operator[].

Definition at line 102 of file KeyValueTable.hpp.

Constructor & Destructor Documentation

AssignmentProxy()

template<class KeyT, class ValueT>

mdbxc::KeyValueTable< KeyT, ValueT >::AssignmentProxy::AssignmentProxy ( KeyValueTable & db, KeyT key )

inline

Constructs the proxy for a specific key.

Parameters

db	Reference to the owning table.
key	Key associated with this proxy.

Definition at line 107 of file KeyValueTable.hpp.

Member Function Documentation

operator ValueT()

template<class KeyT, class ValueT>

mdbxc::KeyValueTable< KeyT, ValueT >::AssignmentProxy::operator ValueT ( ) const

inline

Implicit conversion to the value type.

If the key does not exist, a default-constructed value is inserted.

Definition at line 120 of file KeyValueTable.hpp.

operator=()

template<class KeyT, class ValueT>

AssignmentProxy & mdbxc::KeyValueTable< KeyT, ValueT >::AssignmentProxy::operator= ( const ValueT & value )

inline

Assigns a value to the stored key.

Parameters

value

Value to store.

Returns

Reference to this proxy.

Definition at line 113 of file KeyValueTable.hpp.

Member Data Documentation

m_db

template<class KeyT, class ValueT>

KeyValueTable& mdbxc::KeyValueTable< KeyT, ValueT >::AssignmentProxy::m_db

private

Reference to the owning table.

Definition at line 129 of file KeyValueTable.hpp.

m_key

template<class KeyT, class ValueT>

KeyT mdbxc::KeyValueTable< KeyT, ValueT >::AssignmentProxy::m_key

private

Key associated with this proxy.

Definition at line 130 of file KeyValueTable.hpp.

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

• include/mdbx_containers/KeyValueTable.hpp