1 files changed, 65 insertions, 0 deletions
diff --git a/Firebase/Core/FIRComponent.m b/Firebase/Core/FIRComponent.m
new file mode 100644
index 0000000..2474d1a
--- /dev/null
+++ b/Firebase/Core/FIRComponent.m
@@ -0,0 +1,65 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import "Private/FIRComponent.h"
+
+#import "Private/FIRComponentContainer.h"
+#import "Private/FIRDependency.h"
+
+@interface FIRComponent ()
+
+- (instancetype)initWithProtocol:(Protocol *)protocol
+             instantiationTiming:(FIRInstantiationTiming)instantiationTiming
+                    dependencies:(NSArray<FIRDependency *> *)dependencies
+                   creationBlock:(FIRComponentCreationBlock)creationBlock;
+
+@end
+
+@implementation FIRComponent
+
++ (instancetype)componentWithProtocol:(Protocol *)protocol
+                        creationBlock:(FIRComponentCreationBlock)creationBlock {
+  return [[FIRComponent alloc] initWithProtocol:protocol
+                            instantiationTiming:FIRInstantiationTimingLazy
+                                   dependencies:@[]
+                                  creationBlock:creationBlock];
+}
+
++ (instancetype)componentWithProtocol:(Protocol *)protocol
+                  instantiationTiming:(FIRInstantiationTiming)instantiationTiming
+                         dependencies:(NSArray<FIRDependency *> *)dependencies
+                        creationBlock:(FIRComponentCreationBlock)creationBlock {
+  return [[FIRComponent alloc] initWithProtocol:protocol
+                            instantiationTiming:instantiationTiming
+                                   dependencies:dependencies
+                                  creationBlock:creationBlock];
+}
+
+- (instancetype)initWithProtocol:(Protocol *)protocol
+             instantiationTiming:(FIRInstantiationTiming)instantiationTiming
+                    dependencies:(NSArray<FIRDependency *> *)dependencies
+                   creationBlock:(FIRComponentCreationBlock)creationBlock {
+  self = [super init];
+  if (self) {
+    _protocol = protocol;
+    _instantiationTiming = instantiationTiming;
+    _dependencies = [dependencies copy];
+    _creationBlock = creationBlock;
+  }
+  return self;
+}
+
+@end