`struct PDI::Reference_base::Referenced_buffer`

Description

A descriptor for a buffer in which references can point. Both locking and memory management happen at this granularity.

Content

Member Variables

m_delete: The function to call to deallocate the buffer memory.
m_notifications: Nullification notifications registered on this instance.
m_owners: Number of references to this buffer.
m_read_locks: Number of locks preventing read access.
m_write_locks: Number of locks preventing write access.

Member Functions

Referenced_buffer ( std::function< void()> deleter, bool readable, bool writable ): Constructs a new buffer descriptor.
Referenced_buffer ( )
Referenced_buffer ( const Referenced_buffer & )
Referenced_buffer ( Referenced_buffer && )
~Referenced_buffer ( )

Documentation

Member Functions

`Referenced_buffer ( std::function< void()> deleter, bool readable, bool writable )`

Description

Constructs a new buffer descriptor.

Parameters

deleter: the function to use to deallocate the buffer memory
readable: whether it is allowed to read the content
writable: whether it is allowed to write the content

`Referenced_buffer ( )`

`Referenced_buffer ( const Referenced_buffer & )`

Parameters

`Referenced_buffer ( Referenced_buffer && )`

Parameters

`~Referenced_buffer ( )`

Last modified January 1, 0001