SocketPolicy.hh File Reference

Policy Framework public header. More...

#include "SocketPolicy.ih"
#include "SocketPolicy.ct"

Include dependency graph for SocketPolicy.hh:

Go to the source code of this file.

Classes
struct	senf::AddressingPolicyBase
	Policy defining socket addressing. More...
class	senf::AddressingPolicyBase::Address
struct	senf::FramingPolicyBase
	Policy defining the framing format. More...
struct	senf::CommunicationPolicyBase
	Policy defining, how peers are selected. More...
struct	senf::ReadPolicyBase
	Policy defining the readability. More...
class	senf::ReadPolicyBase::Buffer
struct	senf::WritePolicyBase
	Policy defining the writability. More...
class	senf::WritePolicyBase::Buffer
struct	senf::AddressingPolicyIs< SocketPolicy, Trait >
	Check single policy axis. More...
struct	senf::IfAddressingPolicyIs< SocketPolicy, Trait >
	Enable template overload depending on policy value. More...
struct	senf::IfAddressingPolicyIsNot< SocketPolicy, Trait >
	Inversion of IfAddressingPolicyIs. More...
struct	senf::SocketPolicyBase
	Baseclass of all SocketPolicies. More...
struct	senf::SocketPolicy< AddressingPolicy >
	Collection of policy classes. More...
struct	senf::MakeSocketPolicy< Arg1, Arg2, ArgN >
	Metafunction to create SocketPolicy. More...
struct	senf::SocketPolicyIsBaseOf< Base, Derived >
	Check policy compatibility. More...

Namespaces
	senf

Macros
#define	SENF_SOCKET_POLICIES
	List all policy axis. More...

Typedefs
typedef AddressingPolicyBase	senf::UnspecifiedAddressingPolicy
	Alias of AddressingPolicyBase for better readability. More...

Detailed Description

Policy Framework public header.

Idea:

Creating a new Socket will create 3 new instances (The handle, the body, the policy) of which 2 (argh) (body, policy) live on the heap. This is expensive. We should convert all the policy classes to singletons and assign the same instance to all socket bodies with the same policy. This would reduce the number of heap allocations per socket handle to one (which is already optimized using the pool_alloc_mixin)

Definition in file SocketPolicy.hh.