From b928e34a1186275c9986e8bcd1cdc2cbd7b89b4b Mon Sep 17 00:00:00 2001
From: Naveen Gattu <naveen.gattu@gmail.com>
Date: Tue, 24 Dec 2019 15:30:15 -0800
Subject: [PATCH] implement overrideForAll and overrideFor

---
 moor_ffi/lib/src/load_library.dart | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/moor_ffi/lib/src/load_library.dart b/moor_ffi/lib/src/load_library.dart
index 1da02aaa..e669fadd 100644
--- a/moor_ffi/lib/src/load_library.dart
+++ b/moor_ffi/lib/src/load_library.dart
@@ -86,7 +86,9 @@ class OpenDynamicLibrary {
   ///
   /// When using the asynchronous API over isolates, [open] __must be__ a top-
   /// level function or a static method.
-  void overrideFor(OperatingSystem os, OpenLibrary open) {}
+  void overrideFor(OperatingSystem os, OpenLibrary open) {
+    _overriddenPlatforms[os] = open;
+  }
 
   /// Makes `moor_ffi` use the [OpenLibrary] function for all Dart platforms.
   /// If this method has been called, it takes precedence over [overrideFor].
@@ -94,5 +96,7 @@ class OpenDynamicLibrary {
   ///
   /// When using the asynchronous API over isolates, [open] __must be__ a top-
   /// level function or a static method.
-  void overrideForAll(OpenLibrary open) {}
+  void overrideForAll(OpenLibrary open) {
+    _overriddenForAll = open;
+  }
 }