/// <summary>
/// copies the hash table to the specified array
/// </summary>
private void CopyHashTableTo(LongHashMapEntry[] par1ArrayOfLongHashMapEntry)
{
LongHashMapEntry[] alonghashmapentry = HashArray;
int i = par1ArrayOfLongHashMapEntry.Length;
for (int j = 0; j < alonghashmapentry.Length; j++)
{
LongHashMapEntry longhashmapentry = alonghashmapentry[j];
if (longhashmapentry == null)
{
continue;
}
alonghashmapentry[j] = null;
do
{
LongHashMapEntry longhashmapentry1 = longhashmapentry.NextEntry;
int k = GetHashIndex(longhashmapentry.Hash, i);
longhashmapentry.NextEntry = par1ArrayOfLongHashMapEntry[k];
par1ArrayOfLongHashMapEntry[k] = longhashmapentry;
longhashmapentry = longhashmapentry1;
}while (longhashmapentry != null);
}
}
/// <summary>
/// removes the key from the hash linked list
/// </summary>
LongHashMapEntry RemoveKey(long par1)
{
int i = GetHashedKey(par1);
int j = GetHashIndex(i, HashArray.Length);
LongHashMapEntry longhashmapentry = HashArray[j];
LongHashMapEntry longhashmapentry1;
LongHashMapEntry longhashmapentry2;
for (longhashmapentry1 = longhashmapentry; longhashmapentry1 != null; longhashmapentry1 = longhashmapentry2)
{
longhashmapentry2 = longhashmapentry1.NextEntry;
if (longhashmapentry1.Key == par1)
{
ModCount++;
NumHashElements--;
if (longhashmapentry == longhashmapentry1)
{
HashArray[j] = longhashmapentry2;
}
else
{
longhashmapentry.NextEntry = longhashmapentry2;
}
return(longhashmapentry1);
}
longhashmapentry = longhashmapentry1;
}
return(longhashmapentry1);
}
public LongHashMapEntry(int par1, long par2, object par4Obj, LongHashMapEntry par5LongHashMapEntry)
{
Value = par4Obj;
NextEntry = par5LongHashMapEntry;
Key = par2;
Hash = par1;
}
/// <summary>
/// creates the key in the hash table
/// </summary>
private void CreateKey(int par1, long par2, object par4Obj, int par5)
{
LongHashMapEntry longhashmapentry = HashArray[par5];
HashArray[par5] = new LongHashMapEntry(par1, par2, par4Obj, longhashmapentry);
if (NumHashElements++ >= Capacity)
{
ResizeTable(2 * HashArray.Length);
}
}
LongHashMapEntry GetEntry(long par1)
{
int i = GetHashedKey(par1);
for (LongHashMapEntry longhashmapentry = HashArray[GetHashIndex(i, HashArray.Length)]; longhashmapentry != null; longhashmapentry = longhashmapentry.NextEntry)
{
if (longhashmapentry.Key == par1)
{
return(longhashmapentry);
}
}
return(null);
}
/// <summary>
/// get the value from the map given the key
/// </summary>
public virtual object GetValueByKey(long par1)
{
int i = GetHashedKey(par1);
for (LongHashMapEntry longhashmapentry = HashArray[GetHashIndex(i, HashArray.Length)]; longhashmapentry != null; longhashmapentry = longhashmapentry.NextEntry)
{
if (longhashmapentry.Key == par1)
{
return(longhashmapentry.Value);
}
}
return(null);
}
/// <summary>
/// add the key value pair to the list
/// </summary>
public virtual void Add(long par1, object par3Obj)
{
int i = GetHashedKey(par1);
int j = GetHashIndex(i, HashArray.Length);
for (LongHashMapEntry longhashmapentry = HashArray[j]; longhashmapentry != null; longhashmapentry = longhashmapentry.NextEntry)
{
if (longhashmapentry.Key == par1)
{
longhashmapentry.Value = par3Obj;
}
}
ModCount++;
CreateKey(i, par1, par3Obj, j);
}
/// <summary>
/// resizes the table
/// </summary>
private void ResizeTable(int par1)
{
LongHashMapEntry[] alonghashmapentry = HashArray;
int i = alonghashmapentry.Length;
if (i == 0x40000000)
{
Capacity = 0x7fffffff;
return;
}
else
{
LongHashMapEntry[] alonghashmapentry1 = new LongHashMapEntry[par1];
CopyHashTableTo(alonghashmapentry1);
HashArray = alonghashmapentry1;
Capacity = (int)((float)par1 * PercentUseable);
return;
}
}
public bool Equals(object par1Obj)
{
if (!(par1Obj is LongHashMapEntry))
{
return(false);
}
LongHashMapEntry longhashmapentry = (LongHashMapEntry)par1Obj;
long? long1 = Convert.ToInt64(GetKey());
long? long2 = Convert.ToInt64(longhashmapentry.GetKey());
if (long1 == long2 || long1 != null && long1.Equals(long2))
{
object obj = GetValue();
object obj1 = longhashmapentry.GetValue();
if (obj == obj1 || obj != null && obj.Equals(obj1))
{
return(true);
}
}
return(false);
}
/// <summary>
/// calls the removeKey method and returns removed object
/// </summary>
public virtual object Remove(long par1)
{
LongHashMapEntry longhashmapentry = RemoveKey(par1);
return(longhashmapentry != null ? longhashmapentry.Value : null);
}
