/// <summary>
/// 第一个元素
/// </summary>
/// <param name="rOutKey"></param>
/// <param name="rOutValue"></param>
/// <returns></returns>
public bool Front(out TKey rOutKey, out TValue rOutValue)
{
rOutKey = default(TKey);
rOutValue = default(TValue);
if (m_Array == null || m_Array.Count < 1)
{
return(false);
}
CKeyValueCompable <TKey, TValue> keyValuePair = m_Array[0];
if (keyValuePair == null)
{
return(false);
}
rOutKey = keyValuePair.GetKey();
rOutValue = keyValuePair.GetValue();
return(true);
}
/// <summary>
/// 添加一个元素
/// </summary>
/// <param name="key"></param>
/// <param name="value"></param>
/// <returns></returns>
public bool Push(TKey key, TValue value)
{
if (m_Array == null)
{
m_Array = new List <CKeyValueCompable <TKey, TValue> >();
}
TValue existValue;
if (Find(key, out existValue) == true)
{
return(false);
}
bool bInserted = false;
Int32 nSize = m_Array.Count;
CKeyValueCompable <TKey, TValue> newKeyValuePair = new CKeyValueCompable <TKey, TValue>(key, value);
for (Int32 i = 0; i < nSize; ++i)
{
CKeyValueCompable <TKey, TValue> keyValuePair = m_Array[i];
if (keyValuePair == null)
{
continue;
}
if (keyValuePair.GetValue().CompareTo(value) <= 0)
{
m_Array.Insert(i, newKeyValuePair);
bInserted = true;
}
}
if (bInserted == false)
{
m_Array.Add(newKeyValuePair);
}
return(true);
}
/// <summary>
/// 查找一个元素
/// </summary>
/// <param name="key"></param>
/// <param name="rOutValue"></param>
/// <returns></returns>
public bool Find(TKey key, out TValue rOutValue)
{
rOutValue = default(TValue);
if (m_Array == null)
{
return(false);
}
Int32 nSize = 0;
for (Int32 i = 0; i < nSize; ++i)
{
CKeyValueCompable <TKey, TValue> keyValuePair = m_Array[i];
if (keyValuePair == null)
{
continue;
}
if (keyValuePair.GetKey().CompareTo(key) == 0)
{
rOutValue = keyValuePair.GetValue();
return(true);
}
}
return(false);
}
