Files
react-native/ReactCommon/react/renderer/mounting/StubViewTree.h
T
Joshua Gross dd05ec3801 StubViewTree: add additional verbose logging, make slightly more resilient
Summary:
1. When testing major changes to the differ, it can be useful to have more verbose logging.
2. On Android, since asserts don't fire yet, I log which asserts are failing.

Should have no impact on any builds unless you manually set the macro here, and it will have no impact on production builds regardless.

Changelog: [Internal]

Reviewed By: shergin

Differential Revision: D23257859

fbshipit-source-id: 94a8e74ece8023064de0f2203db6074975f8f1f0
2020-08-24 13:09:12 -07:00

39 lines
901 B
C++

/*
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#pragma once
#include <memory>
#include <unordered_map>
#include <react/renderer/mounting/ShadowViewMutation.h>
#include <react/renderer/mounting/StubView.h>
namespace facebook {
namespace react {
class StubViewTree {
public:
StubViewTree() = default;
StubViewTree(ShadowView const &shadowView);
void mutate(
ShadowViewMutationList const &mutations,
bool ignoreDuplicateCreates = false);
StubView const &getRootStubView() const;
Tag rootTag;
std::unordered_map<Tag, StubView::Shared> registry{};
};
bool operator==(StubViewTree const &lhs, StubViewTree const &rhs);
bool operator!=(StubViewTree const &lhs, StubViewTree const &rhs);
} // namespace react
} // namespace facebook