* lazy replacing FST(Firebase)CredentialsProvider by (Firebase)CredentialsProvider
* lazy replacing FSTUser by User
* adding error-code parameter to TokenListener
* actually use const user& instead of pointer; also add an error util
* add HashUser and pass into the unordered_map
* use User in test
* use c++ CredentialsProvider and subclass in test
* fix unit test
* use explicit capture in lambda instead of capture all by reference
* cache currentUser explicitly when reset sync engineer test driver
* objc object should be captured by value in lambda
* replacing Auth/FSTUser by C++ auth implementation
* address changes
* replacing FSTGetTokenResult by C++ Token implementation
* address changes
* fix unintentional change in merging
* patch the change in objc Auth up-stream
* somehow, the lambda-version of set-user-change-listener does not work... fallback to block
* address changes
* fix another const& v.s. dispatch bug
* fix more const& v.s. dispatch bug zxu123 committed
* fix a bad sync line
* address changes
* address change
* address change
* fix upstream change from merge
* fix upstream changes
* Suggested fixes for cpp/port_auth (#846)
* Get rid of MockDatastore factory
This avoids the need to statically allocate (and leak) a credentials
provider
* Use absl::make_unique
std::make_unique technically does not exist until C++14.
* #include <utility> for std::move
* Use std::future for the initial user
* fix style
* Fix b/73167987: Upon receiving a permanent write error when we had additional
pendingWrites to send, we were restarting the stream with a new delegate and
then immediately setting the delegate to nil, causing the stream to ignore
all GRPC events for the stream.
* Fix b/73382103: We were attempting to gracefully teardown the write stream (i.e.
send an empty WriteRequest) even when the stream was already failed due
to an error. This caused no harm other than log pollution, but I fixed it.
* Use -[GRPCCall setResponseDispatchQueue] to dispatch GRPC callbacks directly onto the Firestore worker queue. This saves a double-dispatch and simplifies our logic.
* Add stricter assertions regarding stream state now that dispatch queue / callback filter race conditions are eliminated.
Basically a port of https://github.com/firebase/firebase-js-sdk/commit/a1e346ff93c6cbcc0a1b3b33f0fbc3a7b66e7e12 and https://github.com/firebase/firebase-js-sdk/commit/fce4168309f42aa038125f39818fbf654b65b05f
* Introduces a DelayedCallback helper class in FSTDispatchQueue to encapsulate delayed callback logic.
* Adds cancellation support.
* Updates the idle timer in FSTStream to use new cancellation support.
* Adds a FSTTimerId enum for identifying delayed operations on the queue and uses it to identify our existing backoff and idle timers.
* Added containsDelayedCallback: and runDelayedCallbacksUntil: methods to FSTDispatchQueue which can be used from tests to check for the presence of a callback or to schedule them to run early.
* Removes FSTTestDispatchQueue and changes idle tests to use new test methods.
* implement Firestore DatabaseInfo in C++
* temporary stash changes; blocking on the massive renaming of .m to .mm
* add database_info_test to project
* finish port DatabaseId and fix style, modular fixing DatabaseInfo
* port DatabaseInfo
* remove FSTDatabase{ID,Info} and their tests from project
* fix unit test
* use namespace alias
* use namespace alias, leftover
* address more changes
* refactoring to use raw pointer instead of value for property
* address changes
* remove self->
* fix style
* remove the name suffix Alloc
* fix a bug
* Move all Firestore files to Objective-C++
* Update project file references
* Don't use module imports from Objective-C++
* Use extern "C" for C-accessible globals
* Work around more stringent type checking in Objective-C++
* NSMutableDictionary ivars aren't implicitly casted to NSDictionary
* FSTMaybeDocument callback can't be passed a function that accepts
FSTDocument
* NSComparisonResult can't be multiplied by -1 without casting
* Add a #include <inttypes.h> where needed
* Avoid using C++ keywords as variables
* Remove #if __cplusplus guards
zxu