database::testing::scoped_connection Class Reference

RAII wrapper for pool connections. More...

#include <mock_connection_pool.h>

Collaboration diagram for database::testing::scoped_connection:

Public Member Functions
	scoped_connection (mock_connection_pool &pool)
	scoped_connection (mock_connection_pool &pool, std::chrono::milliseconds timeout)
	~scoped_connection ()
	scoped_connection (const scoped_connection &)=delete
scoped_connection &	operator= (const scoped_connection &)=delete
	scoped_connection (scoped_connection &&other) noexcept
mock_database *	get ()
mock_database *	operator-> ()
mock_database &	operator* ()
	operator bool () const

Private Attributes
mock_connection_pool &	pool_
mock_database *	conn_

Detailed Description

RAII wrapper for pool connections.

Definition at line 110 of file mock_connection_pool.h.

Constructor & Destructor Documentation

scoped_connection() [1/4]

database::testing::scoped_connection::scoped_connection ( mock_connection_pool & pool )

inline

Definition at line 112 of file mock_connection_pool.h.

        : pool_(pool), conn_(pool.acquire())
    {}

scoped_connection() [2/4]

database::testing::scoped_connection::scoped_connection ( mock_connection_pool & pool, std::chrono::milliseconds timeout )

inline

Definition at line 116 of file mock_connection_pool.h.

        : pool_(pool), conn_(pool.acquire(timeout))
    {}

~scoped_connection()

database::testing::scoped_connection::~scoped_connection ( )

inline

Definition at line 120 of file mock_connection_pool.h.

                         {
        if (conn_) {
            pool_.release(conn_);
        }
    }

References conn_, pool_, and database::testing::mock_connection_pool::release().

Here is the call graph for this function:

scoped_connection() [3/4]

database::testing::scoped_connection::scoped_connection ( const scoped_connection & )

delete

scoped_connection() [4/4]

database::testing::scoped_connection::scoped_connection ( scoped_connection && other )

inlinenoexcept

Definition at line 131 of file mock_connection_pool.h.

        : pool_(other.pool_), conn_(other.conn_)
    {
        other.conn_ = nullptr;
    }

Member Function Documentation

get()

mock_database * database::testing::scoped_connection::get ( )

inline

Definition at line 137 of file mock_connection_pool.h.

{ return conn_; }

References conn_.

operator bool()

database::testing::scoped_connection::operator bool ( ) const

inlineexplicit

Definition at line 140 of file mock_connection_pool.h.

{ return conn_ != nullptr; }

References conn_.

operator*()

mock_database & database::testing::scoped_connection::operator* ( )

inline

Definition at line 139 of file mock_connection_pool.h.

{ return *conn_; }

References conn_.

operator->()

mock_database * database::testing::scoped_connection::operator-> ( )

inline

Definition at line 138 of file mock_connection_pool.h.

{ return conn_; }

References conn_.

operator=()

scoped_connection & database::testing::scoped_connection::operator= ( const scoped_connection & )

delete

Member Data Documentation

conn_

mock_database* database::testing::scoped_connection::conn_

private

Definition at line 144 of file mock_connection_pool.h.

Referenced by get(), operator bool(), operator*(), operator->(), and ~scoped_connection().

pool_

mock_connection_pool& database::testing::scoped_connection::pool_

private

Definition at line 143 of file mock_connection_pool.h.

Referenced by ~scoped_connection().

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

• tests/mocks/mock_connection_pool.h