/// <summary>Visit a query component.</summary>
/// <param name="component">Component to be visited.</param>
public virtual void VisitComponent(IQueryComponent component)
{
Type componentType = GetType();
MethodInfo componentMethodInfo = null;
while ((componentType != typeof(object)) && (componentMethodInfo == null))
{
componentMethodInfo = componentType.GetMethod("Visit" + component.GetType().Name, BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance);
componentType = componentType.BaseType;
}
if (componentMethodInfo != null)
{
componentMethodInfo.Invoke(this, new object[] { component });
}
}
/// <summary>Visit a query component.</summary>
/// <param name="component">Component to be visited.</param>
public virtual void VisitComponent(IQueryComponent component)
{
Type componentType = GetType();
MethodInfo componentMethodInfo = null;
while ((componentType != typeof(object)) && (componentMethodInfo == null))
{
componentMethodInfo = componentType.GetMethod("Visit" + component.GetType().Name, BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance);
componentType = componentType.GetTypeInfo().BaseType;
}
if (componentMethodInfo != null)
{
componentMethodInfo.Invoke(this, new object[] { component });
}
}
/// <summary>Gets a query component navigator attribute for given query component.</summary>
/// <param name="queryComponent">Query component to be inspected.</param>
/// <returns><see cref="QueryComponentNavigatorAttribute" /> or null.</returns>
internal static QueryComponentNavigatorAttribute GetQueryComponentNavigatorAttribute(this IQueryComponent queryComponent)
{
return((QueryComponentNavigatorAttribute)queryComponent.GetType().GetTypeInfo().GetCustomAttributes(typeof(QueryComponentNavigatorAttribute), true).FirstOrDefault());
}
