Changeset 5929 for code/trunk/src/libraries/core/ObjectListIterator.h

Timestamp:

Oct 12, 2009, 8:20:07 PM (16 years ago)

Author:

rgrieder

Message:

Merged core5 branch back to the trunk.
Key features include clean level unloading and an extended XML event system.

Two important notes:
Delete your keybindings.ini files! * or you will still get parser errors when loading the key bindings.
Delete build_dir/lib/modules/libgamestates.module! * or orxonox won't start.
Best thing to do is to delete the build folder

Location:

code/trunk

Files:

• . (modified) (1 prop)
• src/libraries/core/ObjectListIterator.h (modified) (6 diffs)

code/trunk/src/libraries/core/ObjectListIterator.h

@@ -123 +123 @@
             inline const ObjectListIterator<T>& operator++()
             {
-                if (this->element_)
-                    this->element_ = static_cast<ObjectListElement<T>*>(this->element_->next_);
+                this->element_ = static_cast<ObjectListElement<T>*>(this->element_->next_);
                 return *this;
             }
@@ -135 +134 @@
             {
                 ObjectListIterator<T> copy = *this;
-                if (this->element_)
-                    this->element_ = static_cast<ObjectListElement<T>*>(this->element_->next_);
+                this->element_ = static_cast<ObjectListElement<T>*>(this->element_->next_);
                 return copy;
             }
@@ -146 +144 @@
             inline const ObjectListIterator<T>& operator--()
             {
-                if (this->element_)
-                    this->element_ = static_cast<ObjectListElement<T>*>(this->element_->prev_);
+                this->element_ = static_cast<ObjectListElement<T>*>(this->element_->prev_);
                 return *this;
             }
@@ -158 +155 @@
             {
                 ObjectListIterator<T> copy = *this;
-                if (this->element_)
-                    this->element_ = static_cast<ObjectListElement<T>*>(this->element_->prev_);
+                this->element_ = static_cast<ObjectListElement<T>*>(this->element_->prev_);
                 return copy;
             }
@@ -169 +165 @@
             inline T* operator*() const
             {
-                if (this->element_)
-                    return this->element_->object_;
-                else
-                    return 0;
+                return this->element_->object_;
             }
 
@@ -181 +174 @@
             inline T* operator->() const
             {
-                if (this->element_)
-                    return this->element_->object_;
-                else
-                    return 0;
+                return this->element_->object_;
             }