本文整理汇总了C#中Pchp.Core.PhpValue.ToDouble方法的典型用法代码示例。如果您正苦于以下问题：C# PhpValue.ToDouble方法的具体用法？C# PhpValue.ToDouble怎么用？C# PhpValue.ToDouble使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Pchp.Core.PhpValue的用法示例。
在下文中一共展示了PhpValue.ToDouble方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: floatval
/// <summary>
/// Converts to double.
/// </summary>
/// <param name="variable">The variable.</param>
/// <returns>The converted value.</returns>
public static double floatval(PhpValue variable) => variable.ToDouble();示例2: settype
/// <summary>
/// Sets variable's type.
/// </summary>
/// <param name="ctx">Current runtime context.</param>
/// <param name="variable">The variable.</param>
/// <param name="type">The string identifying a new type. See PHP manual for details.</param>
/// <returns>Whether <paramref name="type"/> is valid type identifier.</returns>
/// <exception cref="PhpException"><paramref name="type"/> has invalid value.</exception>
public static bool settype(Context ctx, ref PhpValue variable, string type)
{
switch (type.ToLowerInvariant())
{
case "bool":
case "boolean":
variable = PhpValue.Create(variable.ToBoolean());
return true;
case "int":
case "integer":
variable = PhpValue.Create(variable.ToLong());
return true;
case "float":
case "double":
variable = PhpValue.Create(variable.ToDouble());
return true;
case "string":
variable = PhpValue.Create(variable.ToString(ctx));
return true;
case "array":
variable = PhpValue.Create(variable.AsArray());
return true;
case "object":
variable = PhpValue.FromClass(variable.ToClass());
return true;
case "null":
variable = PhpValue.Null;
return true;
}
//PhpException.InvalidArgument("type", LibResources.GetString("invalid_type_name"));
//return false;
throw new ArgumentException(nameof(type));
}示例3: SetParameter
public override bool SetParameter(StreamParameterOptions option, PhpValue value)
{
if (option == StreamParameterOptions.ReadTimeout)
{
int timeout = (int)(value.ToDouble() * 1000.0);
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReceiveTimeout, timeout);
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.SendTimeout, timeout);
return true;
}
return base.SetParameter(option, value);
}