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// Licensed under the MIT License.
using System;
using System.Globalization;
using System.Management.Automation;
using System.Management.Automation.Host;
using Dbg = System.Diagnostics;
namespace Microsoft.PowerShell
{
/// <summary>
/// This is the default host implementing PSHost offering minimal host capabilities.
/// Runspace is the primary user of this class.
/// </summary>
internal class DefaultHost : PSHost
{
#region ctor
/// <summary>
/// Creates an instance based on the current culture and current UI culture.
/// </summary>
/// <param name="currentCulture">Current culture for this host.</param>
/// <param name="currentUICulture">Current UI culture for this host.</param>
/// <exception/>
internal DefaultHost(CultureInfo currentCulture, CultureInfo currentUICulture)
{
CurrentCulture = currentCulture;
CurrentUICulture = currentUICulture;
}
#endregion ctor
#region properties
/// <summary>See base class</summary>
public override string Name { get { return "Default Host"; } }
/// <summary>See base class</summary>
public override Version Version { get; } = PSVersionInfo.PSVersion;
/// <summary>See base class</summary>
public override Guid InstanceId { get; } = Guid.NewGuid();
/// <summary>
/// See base class
/// This property is not supported.
/// </summary>
public override PSHostUserInterface UI { get { return null; } }
/// <summary>
/// See base class.
/// </summary>
public override CultureInfo CurrentCulture { get; } = null;
/// <summary>
/// See base class.
/// </summary>
public override CultureInfo CurrentUICulture { get; } = null;
#endregion properties
#region methods
/// <summary>
/// See base class.
/// </summary>
/// <value></value>
/// <exception/>
public override
void
SetShouldExit(int exitCode)
{
// No op
}
/// <summary>
/// See base class.
/// </summary>
/// <value></value>
/// <exception cref="NotSupportedException">
/// On calling this method
/// </exception>
public override
void
EnterNestedPrompt()
{
throw PSTraceSource.NewNotSupportedException();
}
/// <summary>
/// See base class.
/// </summary>
/// <value></value>
/// <exception cref="NotSupportedException">
/// On calling this method
/// </exception>
public override
void
ExitNestedPrompt()
{
throw PSTraceSource.NewNotSupportedException();
}
/// <summary>
/// See base class.
/// </summary>
/// <value></value>
/// <exception/>
public override
void
NotifyBeginApplication()
{
// No op
}
/// <summary>
/// See base class.
/// </summary>
/// <value></value>
/// <exception/>
public override
void
NotifyEndApplication()
{
// No op
}
#endregion methods
#region private fields
#endregion private fields
}
}
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