protected Runtime.Object ContentWithPathComponent(Path.Component component)
{
if (component.isIndex)
{
if (component.index >= 0 && component.index < content.Count)
{
return(content [component.index]);
}
// When path is out of range, quietly return nil
// (useful as we step/increment forwards through content)
else
{
return(null);
}
}
else if (component.isParent)
{
return(this.parent);
}
else
{
INamedContent foundContent = null;
if (namedContent.TryGetValue(component.name, out foundContent))
{
return((Runtime.Object)foundContent);
}
else
{
throw new StoryException("Content '" + component.name + "' not found at path: '" + this.path + "'");
}
}
}
protected Object ContentWithPathComponent(Path.Component component)
{
if (component.isIndex)
{
if (component.index >= 0 && component.index < content.Count)
{
return(content[component.index]);
}
// When path is out of range, quietly return nil
// (useful as we step/increment forwards through content)
else
{
return(null);
}
}
else if (component.isParent)
{
return(this.parent);
}
else
{
INamedContent foundContent = null;
if (namedContent.TryGetValue(component.name, out foundContent))
{
return((Object)foundContent);
}
else
{
return(null);
}
}
}
public void AddToNamedContentOnly(INamedContent namedContentObj)
{
Debug.Assert(namedContentObj is Runtime.Object, "Can only add Runtime.Objects to a Runtime.Container");
var runtimeObj = (Runtime.Object)namedContentObj;
runtimeObj.parent = this;
namedContent [namedContentObj.name] = namedContentObj;
}
public void AddToNamedContentOnly(INamedContent namedContentObj)
{
Debug.Assert (namedContentObj is Runtime.Object, "Can only add Runtime.Objects to a Runtime.Container");
var runtimeObj = (Runtime.Object)namedContentObj;
runtimeObj.parent = this;
namedContent [namedContentObj.name] = namedContentObj;
}