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Reference Guide
List of all members | Public Member Functions | Private Attributes | List of all members
TMPWorkerExecutor< F, T, void > Class Template Reference

template<class F, class T>
class TMPWorkerExecutor< F, T, void >

Definition at line 168 of file TMPWorkerExecutor.h.

Public Member Functions

 TMPWorkerExecutor (F func, const std::vector< T > &args)
 
 ~TMPWorkerExecutor ()
 
void HandleInput (MPCodeBufPair &msg)
 Handle a message with an EMPCode. More...
 
- Public Member Functions inherited from TMPWorker
 TMPWorker ()
 
 TMPWorker (unsigned nWorkers, ULong64_t maxEntries)
 
 TMPWorker (const TMPWorker &)=delete
 
virtual ~TMPWorker ()
 
unsigned GetNWorker () const
 
pid_t GetPid ()
 
TSocketGetSocket ()
 
virtual void Init (int fd, unsigned workerN)
 This method is called by children processes right after forking. More...
 
TMPWorkeroperator= (const TMPWorker &)=delete
 
void Run ()
 

Private Attributes

std::vector< T > fArgs
 a vector containing the arguments that must be passed to fFunc More...
 
F fFunc
 the function to be executed More...
 

Additional Inherited Members

- Protected Member Functions inherited from TMPWorker
void SendError (const std::string &errmsg, unsigned int code=MPCode::kError)
 Error sender. More...
 
- Protected Attributes inherited from TMPWorker
std::string fId
 identifier string in the form W<nwrk>|P<proc id>=""> More...
 
ULong64_t fMaxNEntries
 the maximum number of entries to be processed by this worker More...
 
unsigned fNWorkers
 the number of workers spawned More...
 
ULong64_t fProcessedEntries
 the number of entries processed by this worker so far More...
 

#include <TMPWorkerExecutor.h>

Inheritance diagram for TMPWorkerExecutor< F, T, void >:
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Constructor & Destructor Documentation

◆ TMPWorkerExecutor()

template<class F , class T >
TMPWorkerExecutor< F, T, void >::TMPWorkerExecutor ( F  func,
const std::vector< T > &  args 
)
inline

Definition at line 170 of file TMPWorkerExecutor.h.

◆ ~TMPWorkerExecutor()

template<class F , class T >
TMPWorkerExecutor< F, T, void >::~TMPWorkerExecutor ( )
inline

Definition at line 171 of file TMPWorkerExecutor.h.

Member Function Documentation

◆ HandleInput()

template<class F , class T >
void TMPWorkerExecutor< F, T, void >::HandleInput ( MPCodeBufPair msg)
inlinevirtual

Handle a message with an EMPCode.

This method is called upon receiving a message with a code >= 1000 (i.e. EMPCode). It handles the most generic types of messages.
Classes inheriting from TMPWorker should implement their own HandleInput function, that should be able to handle codes specific to that application.
The appropriate version of the HandleInput method (TMPWorker's or the overriding version) is automatically called depending on the message code.

Parameters
msgExecute instructions received from a TProcessExecutor client

Reimplemented from TMPWorker.

Definition at line 172 of file TMPWorkerExecutor.h.

Member Data Documentation

◆ fArgs

template<class F , class T >
std::vector<T> TMPWorkerExecutor< F, T, void >::fArgs
private

a vector containing the arguments that must be passed to fFunc

Definition at line 189 of file TMPWorkerExecutor.h.

◆ fFunc

template<class F , class T >
F TMPWorkerExecutor< F, T, void >::fFunc
private

the function to be executed

Definition at line 188 of file TMPWorkerExecutor.h.


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