本文整理汇总了C#中Pchp.Core.PhpValue.Equals方法的典型用法代码示例。如果您正苦于以下问题：C# PhpValue.Equals方法的具体用法？C# PhpValue.Equals怎么用？C# PhpValue.Equals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.Equals方法的1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: array_search
/// <summary>
/// Searches the array for a given value and returns the corresponding key if successful.
/// </summary>
/// <param name="needle">The value to search for.</param>
/// <param name="haystack">The <see cref="PhpArray"/> where to search.</param>
/// <param name="strict">Whether strict comparison method (operator ===) is used for comparing values.</param>
/// <returns>The key associated with the <paramref name="needle"/> or <B>false</B> if there is no such key.</returns>
/// <exception cref="PhpException"><paramref name="haystack"/> is a <B>null</B> reference (Warning).</exception>
public static PhpValue array_search(PhpValue needle, PhpArray haystack, bool strict = false)
{
// result needn't to be deeply copied because it is a key of an array //
if (haystack == null)
{
// TODO: PhpException.ArgumentNull("haystack");
return PhpValue.False;
}
// using operator ===:
if (strict)
{
using (var enumerator = haystack.GetFastEnumerator())
while (enumerator.MoveNext())
{
// TODO: dereferences value (because of StrictEquality operator):
if (needle.StrictEquals(enumerator.CurrentValue))
return PhpValue.Create(enumerator.CurrentKey);
}
}
else
{
// using operator ==:
using (var enumerator = haystack.GetFastEnumerator())
while (enumerator.MoveNext())
{
// note: comparator manages references well:
if (needle.Equals(enumerator.CurrentValue))
return PhpValue.Create(enumerator.CurrentKey);
}
}
// not found:
return PhpValue.False;
}