FTimerManager::ListTimers

function Engine Since 4.0

#include "TimerManager.h"

Access: public Specifiers: ENGINE_API

Description

Dumps a human-readable list of all currently registered timers — including their rate, remaining time, and delegate info — to the output log. Useful for debugging timer-related issues.

Caveats & Gotchas

• Output is written with UE_LOG to LogEngine at the Log verbosity level. If your log filter suppresses LogEngine, you will see nothing; use `log LogEngine log` in the console to re-enable it.
• The dump includes delegate debug strings, which rely on the delegate being properly named via DECLARE_DYNAMIC_DELEGATE or function pointer symbols — anonymous lambdas will show as opaque addresses.

Signature

ENGINE_API void ListTimers() const

Return Type

void

Example

Trigger from a console command C++

static FAutoConsoleCommandWithWorld CmdListTimers(
    TEXT("Timer.ListAll"),
    TEXT("Dumps all active timers to the log."),
    FConsoleCommandWithWorldDelegate::CreateLambda([](UWorld* World)
    {
        if (World)
        {
            World->GetTimerManager().ListTimers();
        }
    })
);

Version History

Introduced in: 4.0

Version	Status	Notes
5.6	stable	—

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