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Update ControllerList.java

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__*ControllerInterface< ? extends ControllerInterface< ? >*__
This commit is contained in:
GoToLoop 2016-07-09 15:44:03 -03:00 committed by GitHub
parent 7b1b52f2d4
commit f611e4d653
1 changed files with 6 additions and 6 deletions
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12
src/controlP5/ControllerList.java
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@ -32,10 +32,10 @@ import java.util.RandomAccess;
* Stores objects of type ControllerInterface and CDrawable, mainly for internal use.
*/
public class ControllerList implements RandomAccess {
protected final List< ControllerInterface< ? > > controllers = new ArrayList< >( );
protected final List< ControllerInterface< ? extends ControllerInterface< ? > > > controllers = new ArrayList< >( );
protected final List< CDrawable > drawables = new ArrayList< >( );
public ControllerList add( final ControllerInterface< ? > theController ) {
public ControllerList add( final ControllerInterface< ? extends ControllerInterface< ? > > theController ) {
if ( !contains( theController ) ) synchronized ( controllers ) {
controllers.add( theController );
}
@ -49,7 +49,7 @@ public class ControllerList implements RandomAccess {
return this;
}
public ControllerList remove( final ControllerInterface< ? > theController ) {
public ControllerList remove( final ControllerInterface< ? extends ControllerInterface< ? > > theController ) {
if ( !isEmpty( ) ) synchronized ( controllers ) {
controllers.remove( theController );
}
@ -77,11 +77,11 @@ public class ControllerList implements RandomAccess {
return this;
}
public ControllerInterface< ? > get( final int theIndex ) {
public ControllerInterface< ? extends ControllerInterface< ? > > get( final int theIndex ) {
return controllers.get( theIndex );
}
public List< ControllerInterface< ? >> get( ) {
public List< ControllerInterface< ? extends ControllerInterface< ? > > > get( ) {
return controllers;
}
@ -93,7 +93,7 @@ public class ControllerList implements RandomAccess {
return drawables;
}
public boolean contains( final ControllerInterface< ? > theController ) {
public boolean contains( final ControllerInterface< ? extends ControllerInterface< ? > > theController ) {
return controllers.contains( theController );
}