1 files changed, 21 insertions, 0 deletions
diff --git a/intern/audaspace/intern/AUD_ILockable.h b/intern/audaspace/intern/AUD_ILockable.h
new file mode 100644
index 00000000000..9bc417504fe
--- /dev/null
+++ b/intern/audaspace/intern/AUD_ILockable.h
@@ -0,0 +1,21 @@
+#ifndef AUD_ILOCKABLE_H
+#define AUD_ILOCKABLE_H
+
+/**
+ * This class provides an interface for lockable objects.
+ * The main reason for this interface is to be used with AUD_MutexLock.
+ */
+class AUD_ILockable
+{
+public:
+	/**
+	 * Locks the object.
+	 */
+	virtual void lock()=0;
+	/**
+	 * Unlocks the previously locked object.
+	 */
+	virtual void unlock()=0;
+};
+
+#endif // AUD_ILOCKABLE_H