# code to be executed if all conditions are false } ``` 4. `switch`语句:用于根据不同的情况执行不同的代码块。 ```powershell switch ($variable) { value1 { # code to be executed if variable equals value1 } value2 { # code to be executed if variable equals value2 } default { # ...
但是,相等性测试结果为False,因为它们是不同的对象。 若要创建类似的类,需要在类中实现System.IEquatable<T>。 以下示例演示了 MyFileInfoSet类的部分实现,该类实现System.IEquatable<T>并具有两个属性:File和Size。 如果两个MyFileInfoSet对象的 File 和 Size 属性相同,则Equals()该方法返回True。
CompareTo Method int CompareTo(System.Object value), int CompareTo(int value) Equals Method bool Equals(System.Object obj), bool Equals(int obj) GetHashCode Method int GetHashCode() GetType Method type GetType() GetTypeCode Method System.TypeCode GetTypeCode() ToString Method string ToString(),...
For example, the following command gets processes in the Normal priority class, that is, processes where the value of the PriorityClass property equals Normal. Get-Process | Where-Object {$_.PriorityClass -eq "Normal"} All PowerShell comparison operators are valid in the script block format. Fo...
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.....
{1}' -f $this.Timestamp, $this.Label } $original | Get-Member -MemberType ScriptMethod TypeName: System.Management.Automation.PSCustomObject Name MemberType Definition --- --- --- Equals Method bool Equals(System.Object obj) GetHashCode Method int GetHashCode() GetType Method type GetType...
if (!$strUpn.Contains('@')) { CleanupAndFail "$strUpn isn't a valid email address" } $strExServer = Read-Host "What is your exchange server? (leave blank for online tenants)" if ($strExServer.Equals("")) { $fExIsOnline = $true } else { $fExIsOnline = $false } $credEx =...
Equals Method System.Boolean Equals(Object obj), GetHashCode Method System.Int32 GetHashCode() ...# Net Use and Get-CimInstance for the Win32_LogicalDisk class,# and Win32_NetworkConnection class find only the persistent X: drive.# PowerShell temporary drives are known only to PowerShell.Ne...
WhatIfPreference False 查看变量类型 变量可以自动存储任何PowerShell能够识别的类型信息,可以通过$变量名.GetType()查看和验证PowerShell分配给变量的数据类型 PSC:/>$num=10PSC:/>$num.gettype()#方法不区分大小写IsPublicIsSerialNameBaseType---TrueTrueInt32System.ValueType 删除变量 如果不想继续使用自定义的变量...
Although this parameter is a string (not a system block), you can also use braces { }, but only if the filter doesn't contain variables. Property is a filterable property. ComparisonOperator is an OPATH comparison operator (for example -eq for equals and -like for string comparison). For...