mirror of
https://github.com/flutter/flutter.git
synced 2026-02-20 02:29:02 +08:00
32 lines
634 B
C++
32 lines
634 B
C++
// Copyright 2015 The Chromium Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
#include "base/memory/memory_pressure_monitor.h"
|
|
|
|
#include "base/logging.h"
|
|
|
|
namespace base {
|
|
namespace {
|
|
|
|
MemoryPressureMonitor* g_monitor = nullptr;
|
|
|
|
} // namespace
|
|
|
|
MemoryPressureMonitor::MemoryPressureMonitor() {
|
|
DCHECK(!g_monitor);
|
|
g_monitor = this;
|
|
}
|
|
|
|
MemoryPressureMonitor::~MemoryPressureMonitor() {
|
|
DCHECK(g_monitor);
|
|
g_monitor = nullptr;
|
|
}
|
|
|
|
// static
|
|
MemoryPressureMonitor* MemoryPressureMonitor::Get() {
|
|
return g_monitor;
|
|
}
|
|
|
|
} // namespace base
|