derecho::rpc::RemoteInvocableClass< IdentifyingClass, WrappedFuns > Class Template Reference

Transforms a class into a "replicated object" with methods that can be invoked by RPC, given a place to store RPC message handlers (which should be the "receivers map" of RPCManager). More...

#include <remote_invocable.hpp>

Inheritance diagram for derecho::rpc::RemoteInvocableClass< IdentifyingClass, WrappedFuns >:

Collaboration diagram for derecho::rpc::RemoteInvocableClass< IdentifyingClass, WrappedFuns >:

Public Types
using	specialized_to = IdentifyingClass

Public Member Functions
	RemoteInvocableClass (node_id_t nid, uint32_t type_id, uint32_t instance_id, std::map< Opcode, receive_fun_t > &rvrs, const WrappedFuns &... fs)
template<FunctionTag Tag, typename... Args>
std::size_t	get_size_for_ordered_send (Args &&... a)
template<FunctionTag Tag, typename... Args>
auto *	getReturnType (Args &&... args)
template<FunctionTag Tag, typename... Args>
auto	send (const std::function< char *(int)> &out_alloc, Args &&... args)
	Constructs a message that will remotely invoke a method of this class, supplying the specified arguments, using RPC. More...
RemoteInvocableClass &	for_class (IdentifyingClass *)

Public Attributes
const node_id_t	nid

Detailed Description

template<class IdentifyingClass, typename... WrappedFuns>
class derecho::rpc::RemoteInvocableClass< IdentifyingClass, WrappedFuns >

Transforms a class into a "replicated object" with methods that can be invoked by RPC, given a place to store RPC message handlers (which should be the "receivers map" of RPCManager).

Each RPC-invokable method must be supplied as a template parameter, in order to associate it with a compile-time constant name (the tag).

Template Parameters

IdentifyingClass	The class to make into an RPC-invokable class
Fs	A list of "wrapped" function pointers to members of that class, each associated with a tag.

Definition at line 587 of file remote_invocable.hpp.

Member Typedef Documentation

specialized_to

template<class IdentifyingClass , typename... WrappedFuns>

using derecho::rpc::RemoteInvocableClass< IdentifyingClass, WrappedFuns >::specialized_to = IdentifyingClass

Definition at line 678 of file remote_invocable.hpp.

Constructor & Destructor Documentation

RemoteInvocableClass()

template<class IdentifyingClass , typename... WrappedFuns>

derecho::rpc::RemoteInvocableClass< IdentifyingClass, WrappedFuns >::RemoteInvocableClass ( node_id_t  nid, uint32_t  type_id, uint32_t  instance_id, std::map< Opcode, receive_fun_t > &  rvrs, const WrappedFuns &...  fs  )

inline

Definition at line 591 of file remote_invocable.hpp.

Member Function Documentation

for_class()

template<class IdentifyingClass , typename... WrappedFuns>

RemoteInvocableClass& derecho::rpc::RemoteInvocableClass< IdentifyingClass, WrappedFuns >::for_class ( IdentifyingClass *  )

inline

Definition at line 679 of file remote_invocable.hpp.

get_size_for_ordered_send()

template<class IdentifyingClass , typename... WrappedFuns>

template<FunctionTag Tag, typename... Args>

std::size_t derecho::rpc::RemoteInvocableClass< IdentifyingClass, WrappedFuns >::get_size_for_ordered_send ( Args &&...  a )

inline

Definition at line 597 of file remote_invocable.hpp.

getReturnType()

template<class IdentifyingClass , typename... WrappedFuns>

template<FunctionTag Tag, typename... Args>

auto* derecho::rpc::RemoteInvocableClass< IdentifyingClass, WrappedFuns >::getReturnType ( Args &&...  args )

inline

Definition at line 609 of file remote_invocable.hpp.

send()

template<class IdentifyingClass , typename... WrappedFuns>

template<FunctionTag Tag, typename... Args>

auto derecho::rpc::RemoteInvocableClass< IdentifyingClass, WrappedFuns >::send ( const std::function< char *(int)> &  out_alloc, Args &&...  args  )

inline

Constructs a message that will remotely invoke a method of this class, supplying the specified arguments, using RPC.

Parameters

out_alloc	A function that can allocate a buffer for the message
args	The arguments that should be given to the method when invoking it

Returns

A struct containing a set of futures for the remote-method results ("results"), and a set of corresponding promises for those results ("pending").

Definition at line 625 of file remote_invocable.hpp.

Member Data Documentation

nid

template<class IdentifyingClass , typename... WrappedFuns>

const node_id_t derecho::rpc::RemoteInvocableClass< IdentifyingClass, WrappedFuns >::nid

Definition at line 589 of file remote_invocable.hpp.

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

• include/derecho/core/detail/remote_invocable.hpp