TimeSpan.GetHashCode メソッド
アセンブリ: mscorlib (mscorlib.dll 内)

Dim instance As TimeSpan Dim returnValue As Integer returnValue = instance.GetHashCode
32 ビット符号付き整数ハッシュ コード。


GetHashCode メソッドを使用して、複数の TimeSpan オブジェクトのハッシュ コードを生成するコード例を次に示します。
' Example for the TimeSpan.GetHashCode( ) method. Imports System Imports Microsoft.VisualBasic Module GetHashCode Sub DisplayHashCode( interval As TimeSpan ) ' Create a hash code and a string representation of ' the TimeSpan parameter. Dim timeInterval As String = interval.ToString( ) Dim hashCode As Integer = interval.GetHashCode( ) ' Pad the end of the TimeSpan string with spaces if it ' does not contain milliseconds. Dim pIndex As Integer = timeInterval.IndexOf( ":"c ) pIndex = timeInterval.IndexOf( "."c, pIndex ) If pIndex < 0 Then timeInterval &= " " Console.WriteLine( "{0,22} 0x{1:X8}, {1}", _ timeInterval, hashCode ) End Sub Sub Main( ) Console.WriteLine( _ "This example of TimeSpan.GetHashCode( ) generates " & _ "the following " & vbCrLf & "output, which displays " & _ "the hash codes of representative TimeSpan " & vbCrLf & _ "objects in hexadecimal and decimal formats." & vbCrLf ) Console.WriteLine( "{0,22} {1,10}", _ "TimeSpan ", "Hash Code" ) Console.WriteLine( "{0,22} {1,10}", _ "-------- ", "---------" ) DisplayHashCode( new TimeSpan( 0 ) ) DisplayHashCode( new TimeSpan( 1 ) ) DisplayHashCode( new TimeSpan( 0, 0, 0, 0, 1 ) ) DisplayHashCode( new TimeSpan( 0, 0, 1 ) ) DisplayHashCode( new TimeSpan( 0, 1, 0 ) ) DisplayHashCode( new TimeSpan( 1, 0, 0 ) ) DisplayHashCode( new TimeSpan( 36000000001 ) ) DisplayHashCode( new TimeSpan( 0, 1, 0, 0, 1 ) ) DisplayHashCode( new TimeSpan( 1, 0, 1 ) ) DisplayHashCode( new TimeSpan( 1, 0, 0, 0 ) ) DisplayHashCode( new TimeSpan( 864000000001 ) ) DisplayHashCode( new TimeSpan( 1, 0, 0, 0, 1 ) ) DisplayHashCode( new TimeSpan( 1, 0, 0, 1 ) ) DisplayHashCode( new TimeSpan( 100, 0, 0, 0 ) ) DisplayHashCode( new TimeSpan( 100, 0, 0, 0, 1 ) ) DisplayHashCode( new TimeSpan( 100, 0, 0, 1 ) ) End Sub End Module ' This example of TimeSpan.GetHashCode( ) generates the following ' output, which displays the hash codes of representative TimeSpan ' objects in hexadecimal and decimal formats. ' ' TimeSpan Hash Code ' -------- --------- ' 00:00:00 0x00000000, 0 ' 00:00:00.0000001 0x00000001, 1 ' 00:00:00.0010000 0x00002710, 10000 ' 00:00:01 0x00989680, 10000000 ' 00:01:00 0x23C34600, 600000000 ' 01:00:00 0x61C46808, 1640261640 ' 01:00:00.0000001 0x61C46809, 1640261641 ' 01:00:00.0010000 0x61C48F18, 1640271640 ' 01:00:01 0x625CFE88, 1650261640 ' 1.00:00:00 0x2A69C0C9, 711573705 ' 1.00:00:00.0000001 0x2A69C0C8, 711573704 ' 1.00:00:00.0010000 0x2A69E7D9, 711583705 ' 1.00:00:01 0x2B025649, 721573449 ' 100.00:00:00 0x914F4E94, -1857073516 ' 100.00:00:00.0010000 0x914F6984, -1857066620 ' 100.00:00:01 0x91E7D814, -1847076844
// Example for the TimeSpan.GetHashCode( ) method. using System; class GetHashCode { static void DisplayHashCode( TimeSpan interval ) { // Create a hash code and a string representation of // the TimeSpan parameter. string timeInterval = interval.ToString( ); int hashCode = interval.GetHashCode( ); // Pad the end of the TimeSpan string with spaces if it // does not contain milliseconds. int pIndex = timeInterval.IndexOf( ':' ); pIndex = timeInterval.IndexOf( '.', pIndex ); if( pIndex < 0 ) timeInterval += " "; Console.WriteLine( "{0,22} 0x{1:X8}, {1}", timeInterval, hashCode ); } static void Main( ) { Console.WriteLine( "This example of TimeSpan.GetHashCode( ) generates " + "the following \noutput, which displays " + "the hash codes of representative TimeSpan \n" + "objects in hexadecimal and decimal formats.\n" ); Console.WriteLine( "{0,22} {1,10}", "TimeSpan ", "Hash Code" ); Console.WriteLine( "{0,22} {1,10}", "-------- ", "---------" ); DisplayHashCode( new TimeSpan( 0 ) ); DisplayHashCode( new TimeSpan( 1 ) ); DisplayHashCode( new TimeSpan( 0, 0, 0, 0, 1 ) ); DisplayHashCode( new TimeSpan( 0, 0, 1 ) ); DisplayHashCode( new TimeSpan( 0, 1, 0 ) ); DisplayHashCode( new TimeSpan( 1, 0, 0 ) ); DisplayHashCode( new TimeSpan( 36000000001 ) ); DisplayHashCode( new TimeSpan( 0, 1, 0, 0, 1 ) ); DisplayHashCode( new TimeSpan( 1, 0, 1 ) ); DisplayHashCode( new TimeSpan( 1, 0, 0, 0 ) ); DisplayHashCode( new TimeSpan( 864000000001 ) ); DisplayHashCode( new TimeSpan( 1, 0, 0, 0, 1 ) ); DisplayHashCode( new TimeSpan( 1, 0, 0, 1 ) ); DisplayHashCode( new TimeSpan( 100, 0, 0, 0 ) ); DisplayHashCode( new TimeSpan( 100, 0, 0, 0, 1 ) ); DisplayHashCode( new TimeSpan( 100, 0, 0, 1 ) ); } } /* This example of TimeSpan.GetHashCode( ) generates the following output, which displays the hash codes of representative TimeSpan objects in hexadecimal and decimal formats. TimeSpan Hash Code -------- --------- 00:00:00 0x00000000, 0 00:00:00.0000001 0x00000001, 1 00:00:00.0010000 0x00002710, 10000 00:00:01 0x00989680, 10000000 00:01:00 0x23C34600, 600000000 01:00:00 0x61C46808, 1640261640 01:00:00.0000001 0x61C46809, 1640261641 01:00:00.0010000 0x61C48F18, 1640271640 01:00:01 0x625CFE88, 1650261640 1.00:00:00 0x2A69C0C9, 711573705 1.00:00:00.0000001 0x2A69C0C8, 711573704 1.00:00:00.0010000 0x2A69E7D9, 711583705 1.00:00:01 0x2B025649, 721573449 100.00:00:00 0x914F4E94, -1857073516 100.00:00:00.0010000 0x914F6984, -1857066620 100.00:00:01 0x91E7D814, -1847076844 */
// Example for the TimeSpan::GetHashCode( ) method. using namespace System; void DisplayHashCode( TimeSpan interval ) { // Create a hash code and a string representation of // the TimeSpan parameter. String^ timeInterval = interval.ToString(); int hashCode = interval.GetHashCode(); // Pad the end of the TimeSpan string with spaces if it // does not contain milliseconds. int pIndex = timeInterval->IndexOf( ':' ); pIndex = timeInterval->IndexOf( '.', pIndex ); if ( pIndex < 0 ) timeInterval = String::Concat( timeInterval, " " ); Console::WriteLine( "{0,22} 0x{1:X8}, {1}", timeInterval, hashCode ); } int main() { Console::WriteLine( "This example of TimeSpan::GetHashCode( ) generates " "the following \noutput, which displays " "the hash codes of representative TimeSpan \n" "objects in hexadecimal and decimal formats.\n" ); Console::WriteLine( "{0,22} {1,10}", "TimeSpan ", "Hash Code" ); Console::WriteLine( "{0,22} {1,10}", "-------- ", "---------" ); DisplayHashCode( TimeSpan(0) ); DisplayHashCode( TimeSpan(1) ); DisplayHashCode( TimeSpan(0,0,0,0,1) ); DisplayHashCode( TimeSpan(0,0,1) ); DisplayHashCode( TimeSpan(0,1,0) ); DisplayHashCode( TimeSpan(1,0,0) ); DisplayHashCode( TimeSpan(36000000001) ); DisplayHashCode( TimeSpan(0,1,0,0,1) ); DisplayHashCode( TimeSpan(1,0,1) ); DisplayHashCode( TimeSpan(1,0,0,0) ); DisplayHashCode( TimeSpan(864000000001) ); DisplayHashCode( TimeSpan(1,0,0,0,1) ); DisplayHashCode( TimeSpan(1,0,0,1) ); DisplayHashCode( TimeSpan(100,0,0,0) ); DisplayHashCode( TimeSpan(100,0,0,0,1) ); DisplayHashCode( TimeSpan(100,0,0,1) ); } /* This example of TimeSpan::GetHashCode( ) generates the following output, which displays the hash codes of representative TimeSpan objects in hexadecimal and decimal formats. TimeSpan Hash Code -------- --------- 00:00:00 0x00000000, 0 00:00:00.0000001 0x00000001, 1 00:00:00.0010000 0x00002710, 10000 00:00:01 0x00989680, 10000000 00:01:00 0x23C34600, 600000000 01:00:00 0x61C46808, 1640261640 01:00:00.0000001 0x61C46809, 1640261641 01:00:00.0010000 0x61C48F18, 1640271640 01:00:01 0x625CFE88, 1650261640 1.00:00:00 0x2A69C0C9, 711573705 1.00:00:00.0000001 0x2A69C0C8, 711573704 1.00:00:00.0010000 0x2A69E7D9, 711583705 1.00:00:01 0x2B025649, 721573449 100.00:00:00 0x914F4E94, -1857073516 100.00:00:00.0010000 0x914F6984, -1857066620 100.00:00:01 0x91E7D814, -1847076844 */
// Example for the TimeSpan.GetHashCode( ) method. import System.*; class GetHashCode { static void DisplayHashCode(TimeSpan interval) { // Create a hash code and a string representation of // the TimeSpan parameter. String timeInterval = interval.ToString(); int hashCode = interval.GetHashCode(); // Pad the end of the TimeSpan string with spaces if it // does not contain milliseconds. int pIndex = timeInterval.IndexOf(':'); pIndex = timeInterval.IndexOf('.', pIndex); if (pIndex < 0) { timeInterval += " "; } Console.WriteLine("{0,22} 0x{1}, {2}", timeInterval, ((System.Int32)hashCode).ToString("X8"), String.valueOf(hashCode)); } //DisplayHashCode public static void main(String[] args) { Console.WriteLine(("This example of TimeSpan.GetHashCode( ) generates " + "the following \noutput, which displays " + "the hash codes of representative TimeSpan \n" + "objects in hexadecimal and decimal formats.\n")); Console.WriteLine("{0,22} {1,10}", "TimeSpan ", "Hash Code"); Console.WriteLine("{0,22} {1,10}", "-------- ", "---------"); DisplayHashCode(new TimeSpan(0)); DisplayHashCode(new TimeSpan(1)); DisplayHashCode(new TimeSpan(0, 0, 0, 0, 1)); DisplayHashCode(new TimeSpan(0, 0, 1)); DisplayHashCode(new TimeSpan(0, 1, 0)); DisplayHashCode(new TimeSpan(1, 0, 0)); DisplayHashCode(new TimeSpan(36000000001L)); DisplayHashCode(new TimeSpan(0, 1, 0, 0, 1)); DisplayHashCode(new TimeSpan(1, 0, 1)); DisplayHashCode(new TimeSpan(1, 0, 0, 0)); DisplayHashCode(new TimeSpan(864000000001L)); DisplayHashCode(new TimeSpan(1, 0, 0, 0, 1)); DisplayHashCode(new TimeSpan(1, 0, 0, 1)); DisplayHashCode(new TimeSpan(100, 0, 0, 0)); DisplayHashCode(new TimeSpan(100, 0, 0, 0, 1)); DisplayHashCode(new TimeSpan(100, 0, 0, 1)); } //main } //GetHashCode /* This example of TimeSpan.GetHashCode( ) generates the following output, which displays the hash codes of representative TimeSpan objects in hexadecimal and decimal formats. TimeSpan Hash Code -------- --------- 00:00:00 0x00000000, 0 00:00:00.0000001 0x00000001, 1 00:00:00.0010000 0x00002710, 10000 00:00:01 0x00989680, 10000000 00:01:00 0x23C34600, 600000000 01:00:00 0x61C46808, 1640261640 01:00:00.0000001 0x61C46809, 1640261641 01:00:00.0010000 0x61C48F18, 1640271640 01:00:01 0x625CFE88, 1650261640 1.00:00:00 0x2A69C0C9, 711573705 1.00:00:00.0000001 0x2A69C0C8, 711573704 1.00:00:00.0010000 0x2A69E7D9, 711583705 1.00:00:01 0x2B025649, 721573449 100.00:00:00 0x914F4E94, -1857073516 100.00:00:00.0010000 0x914F6984, -1857066620 100.00:00:01 0x91E7D814, -1847076844 */

Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
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