Dash Core Source Documentation (0.16.0.1)

Find detailed information regarding the Dash Core source code.

validationinterface.cpp File Reference
#include <validationinterface.h>
#include <init.h>
#include <primitives/block.h>
#include <scheduler.h>
#include <sync.h>
#include <txmempool.h>
#include <util.h>
#include <validation.h>
#include <list>
#include <atomic>
#include <future>
#include <boost/signals2/signal.hpp>
+ Include dependency graph for validationinterface.cpp:

Go to the source code of this file.

Classes

struct  MainSignalsInstance
 

Functions

CMainSignalsGetMainSignals ()
 
void RegisterValidationInterface (CValidationInterface *pwalletIn)
 Register a wallet to receive updates from core. More...
 
void UnregisterValidationInterface (CValidationInterface *pwalletIn)
 Unregister a wallet from core. More...
 
void UnregisterAllValidationInterfaces ()
 Unregister all wallets from core. More...
 
void CallFunctionInValidationInterfaceQueue (std::function< void()> func)
 Pushes a function to callback onto the notification queue, guaranteeing any callbacks generated prior to now are finished when the function is called. More...
 
void SyncWithValidationInterfaceQueue ()
 This is a synonym for the following, which asserts certain locks are not held: std::promise<void> promise; CallFunctionInValidationInterfaceQueue([&promise] { promise.set_value(); }); promise.get_future().wait();. More...
 

Variables

static CMainSignals g_signals
 

Function Documentation

◆ CallFunctionInValidationInterfaceQueue()

void CallFunctionInValidationInterfaceQueue ( std::function< void()>  func)

Pushes a function to callback onto the notification queue, guaranteeing any callbacks generated prior to now are finished when the function is called.

Be very careful blocking on func to be called if any locks are held - validation interface clients may not be able to make progress as they often wait for things like cs_main, so blocking until func is called with cs_main will result in a deadlock (that DEBUG_LOCKORDER will miss).

Definition at line 150 of file validationinterface.cpp.

References g_signals, and CMainSignals::m_internals.

Referenced by sendrawtransaction(), and SyncWithValidationInterfaceQueue().

◆ GetMainSignals()

◆ RegisterValidationInterface()

◆ SyncWithValidationInterfaceQueue()

void SyncWithValidationInterfaceQueue ( )

This is a synonym for the following, which asserts certain locks are not held: std::promise<void> promise; CallFunctionInValidationInterfaceQueue([&promise] { promise.set_value(); }); promise.get_future().wait();.

Definition at line 154 of file validationinterface.cpp.

References AssertLockNotHeld, CallFunctionInValidationInterfaceQueue(), and cs_main.

Referenced by CChainState::ActivateBestChain(), and CWallet::BlockUntilSyncedToCurrentChain().

◆ UnregisterAllValidationInterfaces()

void UnregisterAllValidationInterfaces ( )

Unregister all wallets from core.

Definition at line 126 of file validationinterface.cpp.

References g_signals, and CMainSignals::m_internals.

Referenced by PrepareShutdown().

◆ UnregisterValidationInterface()

Variable Documentation

◆ g_signals

Released under the MIT license