Enum magnus::encoding::MbcLen

source · 
pub enum MbcLen {
    CharFound(usize),
    NeedMore(usize),
    Invalid,
}
Expand description

Return value for RbEncoding::precise_mbclen.

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CharFound(usize)

Found a valid char, value is the char’s length.

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NeedMore(usize)

The slice ended before the end of the current char. Value is the theoretical total length of the char.

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Invalid

The bytes at the start of the slice are not valid for the encoding.

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Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.