大约有 40,000 项符合查询结果（耗时：0.0270秒） [XML]
What does “yield break;” do in C#?
... method after returning all the items. Here is an example:
IEnumerable<uint> FindPrimes(uint startAt, uint maxCount)
{
for (var i = 0UL; i < maxCount; i++)
{
startAt = NextPrime(startAt);
yield return startAt;
}
Debug.WriteLine("All the primes were found.")...
Suppressing “is never used” and “is never assigned to” warnings in C#
... { get; set; }
internal AddHeaderDelegate AddHeader { get; set; }
UInt32 HttpStatus { get; set; } // New in 4.0, status for SEND_RESPONSE
UInt32 dwReserved { get; set; } // New in 4.0
}
...
How do I represent a time only value in .NET?
...ivate set; }
public int Seconds { get; private set; }
public Time(uint h, uint m, uint s)
{
if(h > 23 || m > 59 || s > 59)
{
throw new ArgumentException("Invalid time specified");
}
Hours = (int)h; Minutes = (int)m; Seconds = (int)s;
...
How do you convert a byte array to a hexadecimal string, and vice versa?
...int)(b & 0xF)]);
}
return result.ToString();
}
static readonly uint* _lookup32UnsafeP = (uint*)GCHandle.Alloc(_Lookup32, GCHandleType.Pinned).AddrOfPinnedObject();
static string ByteArrayToHexViaLookup32UnsafeDirect(byte[] bytes) {
var lookupP = _lookup32UnsafeP;
var result = new...
Generic TryParse
...ignStruct<ushort>(ushort.TryParse);
else if (t == typeof(uint) || t == typeof(uint?))
AssignStruct<uint>(uint.TryParse);
else if (t == typeof(ulong) || t == typeof(ulong?))
AssignStruct<ulong>(ulong.TryParse);
else...
foreach vs someList.ForEach(){}
...
List<T> list = this.list;
if (this.version != list._version || (uint) this.index >= (uint) list._size)
return this.MoveNextRare();
this.current = list._items[this.index];
++this.index;
return true;
}
object IEnumerator.Current
{
{
if (this.index == 0 || this.index == t...
Best way to serialize an NSData into a hexadeximal string
...elf bytes];
if (!dataBuffer)
return [NSString string];
NSUInteger dataLength = [self length];
NSMutableString *hexString = [NSMutableString stringWithCapacity:(dataLength * 2)];
for (int i = 0; i < dataLength; ++i)
[hexString appendString:[NSStrin...
C++应用程序添加VBScript和JavaScript支持 - C/C++ - 清泛网 - 专注IT技能提升
...rayHelper();
~CSafeArrayHelper();
bool Create(VARTYPE vt, UINT cDims, UINT lBound, UINT cCount);
bool Destroy();
UINT GetDimension();
bool Attach(LPSAFEARRAY psa);
bool AttachFromVariant(VARIANT* pVariant);
LPSAFEARRAY Detach();
LPSAFEARRAY GetArray(...
C++应用程序添加VBScript和JavaScript支持 - C/C++ - 清泛网 - 专注IT技能提升
...rayHelper();
~CSafeArrayHelper();
bool Create(VARTYPE vt, UINT cDims, UINT lBound, UINT cCount);
bool Destroy();
UINT GetDimension();
bool Attach(LPSAFEARRAY psa);
bool AttachFromVariant(VARIANT* pVariant);
LPSAFEARRAY Detach();
LPSAFEARRAY GetArray(...
C++应用程序添加VBScript和JavaScript支持 - C/C++ - 清泛网 - 专注IT技能提升
...rayHelper();
~CSafeArrayHelper();
bool Create(VARTYPE vt, UINT cDims, UINT lBound, UINT cCount);
bool Destroy();
UINT GetDimension();
bool Attach(LPSAFEARRAY psa);
bool AttachFromVariant(VARIANT* pVariant);
LPSAFEARRAY Detach();
LPSAFEARRAY GetArray(...