本文整理汇总了C#中HashMap.Remove方法的典型用法代码示例。如果您正苦于以下问题：C# HashMap.Remove方法的具体用法？C# HashMap.Remove怎么用？C# HashMap.Remove使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类HashMap的用法示例。
在下文中一共展示了HashMap.Remove方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Main
static void Main(string[] args)
{
IMap<string, int> map = new HashMap<string, int>();
map.Put("yellow", 1);
map.Put("blue", 10);
map.Put("red", 67);
while(true)
{
string[] command = Console.ReadLine().Split(' ');
try
{
switch (command[0].ToLower())
{
case "clear":
map.Clear();
break;
case "put":
map.Put(command[1], Convert.ToInt32(command[2]));
break;
case "remove":
map.Remove(command[1]);
break;
case "containskey":
Console.WriteLine(map.ContainsKey(command[1]));
break;
case "containsvalue":
Console.WriteLine(map.ContainsValue(Convert.ToInt32(command[1])));
break;
case "list":
foreach (IEntry<string, int> e in map)
Console.WriteLine(e.ToString());
break;
case "keys":
foreach (string s in map.Keys)
Console.WriteLine(s);
break;
case "values":
foreach (int i in map.Values)
Console.WriteLine(i.ToString());
break;
case "testum": //test
UnmutableMap<string, int> um = new UnmutableMap<string, int>(map);
Console.WriteLine(um["red"].ToString());
um["red"] = 3;
break;
case "testfind":
map = MapUtilsGeneric<string, int>.FindAll(map,
new MapUtilsGeneric<string, int>.CheckDelegate( (Entry<string, int> e) => { return e.Key[0] == 'r'; } ),
MapUtilsGeneric<string, int>.ArrayMapConstructor);
break;
default:
throw new Exception("Unknown command.");
}
} catch (Exception ex)
{
Console.WriteLine(ex.GetType().ToString() + ": " + ex.Message);
}
}
}示例2: Main
static void Main(string[] args)
{
System.Diagnostics.Stopwatch stopwatch = new System.Diagnostics.Stopwatch();
#if true
const int MaxNum = 1024*100;
keyValue[] keyvalues = new keyValue[MaxNum];
System.Random random = new Random();
for(int i=0; i<MaxNum; ++i){
int len = random.Next()%12+4;
int notAlnum = len/3;
keyvalues[i].key_ = System.Web.Security.Membership.GeneratePassword(len, notAlnum);
keyvalues[i].value_ = string.Format("{0}", i);
}
for(int count = 0; count < 2; ++count) {
{
//TinyCollections
TinyCollections.Hopscotch<string, string> strToStr = new TinyCollections.Hopscotch<string, string>();
stopwatch.Reset();
stopwatch.Start();
for(int i = 0; i < MaxNum; ++i) {
strToStr.Overwrite(keyvalues[i].key_, keyvalues[i].value_);
}
for(int i = MaxNum - 2; 0 <= i; i -= 2) {
strToStr.Remove(keyvalues[i].key_);
}
for(int i = 0; i < MaxNum; i += 2) {
strToStr.Overwrite(keyvalues[i].key_, keyvalues[i].value_);
}
stopwatch.Stop();
System.Console.WriteLine("Tiny:InsertRemove " + stopwatch.Elapsed);
stopwatch.Reset();
stopwatch.Start();
for(int i = 0; i < MaxNum; ++i) {
string value;
if(strToStr.TryGetValue(keyvalues[i].key_, out value) && value == keyvalues[i].value_) {
} else {
System.Console.WriteLine("error");
}
}
stopwatch.Stop();
System.Console.WriteLine("Tiny:Find {0} Memory {1}", stopwatch.Elapsed, GC.GetTotalMemory(true));
}
{
//System.Collections.Generic.Dictionary
Dictionary<string, string> direcionary = new Dictionary<string, string>();
stopwatch.Reset();
stopwatch.Start();
for(int i = 0; i < MaxNum; ++i) {
direcionary[keyvalues[i].key_] = keyvalues[i].value_;
}
for(int i = MaxNum - 2; 0 <= i; i -= 2) {
direcionary.Remove(keyvalues[i].key_);
}
for(int i = 0; i < MaxNum; i += 2) {
direcionary[keyvalues[i].key_] = keyvalues[i].value_;
}
stopwatch.Stop();
System.Console.WriteLine("Dictionary:InsertRemove " + stopwatch.Elapsed);
stopwatch.Reset();
stopwatch.Start();
for(int i = 0; i < MaxNum; ++i) {
string value;
if(direcionary.TryGetValue(keyvalues[i].key_, out value) && value == keyvalues[i].value_) {
} else {
System.Console.WriteLine("error");
}
}
stopwatch.Stop();
System.Console.WriteLine("Dictionary:Find {0} Memory {1}", stopwatch.Elapsed, GC.GetTotalMemory(true));
}
}
#else
const int MaxNum = 1024*100;
keyValueInt[] keyvalues = new keyValueInt[MaxNum];
System.Random random = new System.Random();
for(int i=0; i<MaxNum; ++i){
keyvalues[i].key_ = random.Next();
keyvalues[i].value_ = i;
}
for(int count=0; count<2; ++count) {
{
//TinyCollections
TinyCollections.HashMap<int, int> strToStr = new HashMap<int, int>();
stopwatch.Reset();
stopwatch.Start();
//.........这里部分代码省略.........