Class DomainManager

Class Documentation

class DomainManager

Creates fabric, listen domain, and send domain.

Public Functions

explicit DomainManager(NetworkMode mode, const EndPointAddress &address, std::uint64_t flags)

Constructs a DomainManager object.

Gets constructed the first time a connection is requested to detect what technology can be used.

If a listen endpoint is passed the flag need to be set to FI_SOURCE.

Warning

If an endpoint is passed which does not support RDMA, all following connections will be unable to use that.

Parameters:

  • mode – The network mode (TCP or RDMA)

  • address – The endpoint address

  • flags – The flags (nothing of FI_SOURCE for receive endpoints)

~DomainManager()

Destructs the DomainManager object.

Close fabric and domains.

DomainManager(const DomainManager&) = delete
DomainManager(DomainManager&&) = default
DomainManager &operator=(const DomainManager&) = delete
DomainManager &operator=(DomainManager&&) = default
inline const fid_fabric *get_fabric() const

Get the fabric.

Returns:

A constant pointer for const objects, non const otherwise

inline fid_fabric *get_fabric()
inline const DomainContext &get_listen_domain() const

Get the listen domain.

Returns:

A constant reference for const objects, non const otherwise

inline DomainContext &get_listen_domain()
inline const DomainContext &get_send_domain() const

Get the listen domain.

Returns:

A constant reference for const objects, non const otherwise

inline DomainContext &get_send_domain()