public void a(b0.a A_0)
{
MyList <int> list = new MyList <int>(0x59);
foreach (KeyValuePair <int, b0.a> pair in this.g)
{
if (((b0.a)pair.Value) == A_0)
{
list.Add(pair.Key);
}
}
foreach (int num in list)
{
if (this.e.Contains(num))
{
this.e.Remove(num);
}
if (this.g.ContainsKey(num))
{
Dictionary <b0.a, int> dictionary;
b0.a a;
(dictionary = this.h)[a = this.g[num]] = dictionary[a] - 1;
this.g.Remove(num);
}
this.a(num, false);
}
l.i();
}
public int b(b0.a A_0)
{
if (this.h.ContainsKey(A_0))
{
return(this.h[A_0]);
}
return(0);
}
public bool c(b0.a A_0)
{
foreach (int num in this.e)
{
if ((!this.a(num) && this.g.ContainsKey(num)) && (((b0.a) this.g[num]) == A_0))
{
return(true);
}
}
return(false);
}
public void a(int A_0, b0.a A_1)
{
if (!this.e.Contains(A_0))
{
if (this.h.ContainsKey(A_1))
{
Dictionary <b0.a, int> dictionary;
b0.a a;
(dictionary = this.h)[a = A_1] = dictionary[a] + 1;
}
else
{
this.h[A_1] = 1;
}
this.g[A_0] = A_1;
this.e.Add(A_0);
l.i();
}
}