public static RemoveRedundantAsyncAwaitWalker GetInstance(TextSpan span, bool stopOnFirstAwaitExpression = false)
{
RemoveRedundantAsyncAwaitWalker walker = _cachedInstance;
if (walker != null)
{
_cachedInstance = null;
walker.Clear();
}
else
{
walker = new RemoveRedundantAsyncAwaitWalker();
}
walker.SetValues(span: span, stopOnFirstAwaitExpression: stopOnFirstAwaitExpression);
return(walker);
}
public static void Free(RemoveRedundantAsyncAwaitWalker walker)
{
walker.Clear();
_cachedInstance = walker;
}