internal Enumerator(UQueryState <T> queryState)
{
iterationList = VisualElementListPool.Get();
s_EnumerationList.matches = iterationList;
s_EnumerationList.Run(queryState.m_Element, queryState.m_Matchers);
s_EnumerationList.Reset();
currentIndex = -1;
}
public static T Q <T>(this VisualElement e, string name = null, string className = null) where T : VisualElement
{
bool flag = typeof(T) == typeof(VisualElement);
T result;
if (flag)
{
result = (e.Q(name, className) as T);
}
else
{
bool flag2 = name == null;
if (flag2)
{
bool flag3 = className == null;
if (flag3)
{
UQueryState <VisualElement> uQueryState = UQueryExtensions.SingleElementTypeQuery.RebuildOn(e);
uQueryState.m_Matchers[0].complexSelector.selectors[0].parts[0] = StyleSelectorPart.CreatePredicate(UQuery.IsOfType <T> .s_Instance);
result = (uQueryState.First() as T);
}
else
{
UQueryState <VisualElement> uQueryState = UQueryExtensions.SingleElementTypeAndClassQuery.RebuildOn(e);
uQueryState.m_Matchers[0].complexSelector.selectors[0].parts[0] = StyleSelectorPart.CreatePredicate(UQuery.IsOfType <T> .s_Instance);
uQueryState.m_Matchers[0].complexSelector.selectors[0].parts[1] = StyleSelectorPart.CreateClass(className);
result = (uQueryState.First() as T);
}
}
else
{
bool flag4 = className == null;
if (flag4)
{
UQueryState <VisualElement> uQueryState = UQueryExtensions.SingleElementTypeAndNameQuery.RebuildOn(e);
uQueryState.m_Matchers[0].complexSelector.selectors[0].parts[0] = StyleSelectorPart.CreatePredicate(UQuery.IsOfType <T> .s_Instance);
uQueryState.m_Matchers[0].complexSelector.selectors[0].parts[1] = StyleSelectorPart.CreateId(name);
result = (uQueryState.First() as T);
}
else
{
UQueryState <VisualElement> uQueryState = UQueryExtensions.SingleElementTypeAndNameAndClassQuery.RebuildOn(e);
uQueryState.m_Matchers[0].complexSelector.selectors[0].parts[0] = StyleSelectorPart.CreatePredicate(UQuery.IsOfType <T> .s_Instance);
uQueryState.m_Matchers[0].complexSelector.selectors[0].parts[1] = StyleSelectorPart.CreateId(name);
uQueryState.m_Matchers[0].complexSelector.selectors[0].parts[2] = StyleSelectorPart.CreateClass(className);
result = (uQueryState.First() as T);
}
}
}
return(result);
}
public void ForEach(Action <T> funcCall)
{
UQueryState <T> .ActionQueryMatcher actionQueryMatcher = UQueryState <T> .s_Action;
bool flag = actionQueryMatcher.callBack != null;
if (flag)
{
actionQueryMatcher = new UQueryState <T> .ActionQueryMatcher();
}
try
{
actionQueryMatcher.callBack = funcCall;
actionQueryMatcher.Run(this.m_Element, this.m_Matchers);
}
finally
{
actionQueryMatcher.callBack = null;
}
}
public void ForEach <T2>(List <T2> result, Func <T, T2> funcCall)
{
UQueryState <T> .DelegateQueryMatcher <T2> delegateQueryMatcher = UQueryState <T> .DelegateQueryMatcher <T2> .s_Instance;
bool flag = delegateQueryMatcher.callBack != null;
if (flag)
{
delegateQueryMatcher = new UQueryState <T> .DelegateQueryMatcher <T2>();
}
try
{
delegateQueryMatcher.callBack = funcCall;
delegateQueryMatcher.result = result;
delegateQueryMatcher.Run(this.m_Element, this.m_Matchers);
}
finally
{
delegateQueryMatcher.callBack = null;
delegateQueryMatcher.result = null;
}
}
public static VisualElement Q(this VisualElement e, string name = null, string className = null)
{
bool flag = name == null;
VisualElement result;
if (flag)
{
bool flag2 = className == null;
if (flag2)
{
result = UQueryExtensions.SingleElementEmptyQuery.RebuildOn(e).First();
}
else
{
UQueryState <VisualElement> uQueryState = UQueryExtensions.SingleElementClassQuery.RebuildOn(e);
uQueryState.m_Matchers[0].complexSelector.selectors[0].parts[0] = StyleSelectorPart.CreateClass(className);
result = uQueryState.First();
}
}
else
{
bool flag3 = className == null;
if (flag3)
{
UQueryState <VisualElement> uQueryState = UQueryExtensions.SingleElementNameQuery.RebuildOn(e);
uQueryState.m_Matchers[0].complexSelector.selectors[0].parts[0] = StyleSelectorPart.CreateId(name);
result = uQueryState.First();
}
else
{
UQueryState <VisualElement> uQueryState = UQueryExtensions.SingleElementNameAndClassQuery.RebuildOn(e);
uQueryState.m_Matchers[0].complexSelector.selectors[0].parts[0] = StyleSelectorPart.CreateId(name);
uQueryState.m_Matchers[0].complexSelector.selectors[0].parts[1] = StyleSelectorPart.CreateClass(className);
result = uQueryState.First();
}
}
return(result);
}
public bool Equals(UQueryState <T> other)
{
return(this.m_Element == other.m_Element && EqualityComparer <List <RuleMatcher> > .Default.Equals(this.m_Matchers, other.m_Matchers));
}
public bool Equals(UQueryState <T> other)
{
return(ReferenceEquals(m_Element, other.m_Element) &&
EqualityComparer <List <RuleMatcher> > .Default.Equals(m_Matchers, other.m_Matchers));
}
