Add singletonIf method to the Container

illuminate · Jul 1, 2019 · b861bcf · b861bcf
1 parent a783eda
commit b861bcf
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/Container/Container.php b/Container/Container.php
@@ -72,6 +72,15 @@ public function bindIf($abstract, $concrete = null, $shared = false);
      */
     public function singleton($abstract, $concrete = null);
 
+    /**
+     * Register a shared binding if it hasn't already been registered.
+     *
+     * @param  string  $abstract
+     * @param  \Closure|string|null  $concrete
+     * @return void
+     */
+    public function singletonIf($abstract, $concrete = null);
+
     /**
      * "Extend" an abstract type in the container.
      *