/// <summary>在提供的两种方法中找到最具有针对性的方法。</summary>
/// <param name="m1">方法 1</param>
/// <param name="paramOrder1">方法 1 的参数顺序</param>
/// <param name="paramArrayType1">参数数组类型。</param>
/// <param name="m2">方法 2</param>
/// <param name="paramOrder2">方法 2 的参数顺序</param>
/// <param name="paramArrayType2">>Paramter 数组类型。</param>
/// <param name="types">要在其中进行搜索的类型。</param>
/// <param name="args">参数。</param>
/// <returns>表示匹配的 int。</returns>
internal static int FindMostSpecificMethod(
MethodBase m1,
int[] paramOrder1,
Type paramArrayType1,
MethodBase m2,
int[] paramOrder2,
Type paramArrayType2,
Type[] types,
object[] args)
{
int mostSpecific = RuntimeTypeHelper.FindMostSpecific(m1.GetParameters(), paramOrder1, paramArrayType1, m2.GetParameters(), paramOrder2, paramArrayType2, types, args);
if (mostSpecific != 0)
{
return(mostSpecific);
}
if (!RuntimeTypeHelper.CompareMethodSigAndName(m1, m2))
{
return(0);
}
int hierarchyDepth1 = RuntimeTypeHelper.GetHierarchyDepth(m1.DeclaringType);
int hierarchyDepth2 = RuntimeTypeHelper.GetHierarchyDepth(m2.DeclaringType);
if (hierarchyDepth1 == hierarchyDepth2)
{
return(0);
}
return(hierarchyDepth1 < hierarchyDepth2 ? 2 : 1);
}
