internal SplitResult(Utf8Span source, Rune searchRune, Utf8StringSplitOptions splitOptions)
{
_state = new State
{
RemainingSearchSpace = source,
SearchRune = searchRune.Value,
SearchTerm = default,
private static void CheckSplitOptions(Utf8StringSplitOptions options)
{
if ((uint)options > (uint)(Utf8StringSplitOptions.RemoveEmptyEntries | Utf8StringSplitOptions.TrimEntries))
{
CheckSplitOptions_Throw(options);
}
}
internal SplitResult(Utf8String source, Rune searchRune, Utf8StringSplitOptions splitOptions)
{
_state = new State
{
FullSearchSpace = source,
OffsetAtWhichToContinueSearch = 0,
SearchRune = searchRune.Value,
SearchTerm = default,
public SplitResult Split(Utf8Span separator, Utf8StringSplitOptions options = Utf8StringSplitOptions.None)
{
if (separator.IsEmpty)
{
throw new ArgumentException(
paramName: nameof(separator),
message: SR.Argument_CannotBeEmptySpan);
}
Utf8String.CheckSplitOptions(options);
return(new SplitResult(this, separator, options));
}
public SplitResult Split(char separator, Utf8StringSplitOptions options = Utf8StringSplitOptions.None)
{
if (!Rune.TryCreate(separator, out Rune rune))
{
throw new ArgumentOutOfRangeException(
paramName: nameof(separator),
message: SR.ArgumentOutOfRange_Utf16SurrogatesDisallowed);
}
Utf8String.CheckSplitOptions(options);
return(new SplitResult(this, rune, options));
}
public SplitResult Split(Utf8String separator, Utf8StringSplitOptions options = Utf8StringSplitOptions.None)
{
if (IsNullOrEmpty(separator))
{
throw new ArgumentException(
paramName: nameof(separator),
message: SR.Argument_CannotBeNullOrEmpty);
}
CheckSplitOptions(options);
return(new SplitResult(this, separator, options));
}
public SplitResult Split(Rune separator, Utf8StringSplitOptions options = Utf8StringSplitOptions.None)
{
Utf8String.CheckSplitOptions(options);
return(new SplitResult(this, separator, options));
}
private static void CheckSplitOptions_Throw(Utf8StringSplitOptions options)
{
throw new ArgumentOutOfRangeException(
paramName: nameof(options),
message: SR.Format(SR.Arg_EnumIllegalVal, (int)options));
}
