pub struct StringSorterBuilder { /* private fields */ }
Expand description

A builder-pattern type to construct StringSorter objects.

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impl StringSorterBuilder

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pub fn collation(self, collation: Collation) -> Self

Available on crate feature v4_10 only.

The collation method to use for sorting.

The GTK_COLLATION_NONE value is useful when the expression already returns collation keys, or strings that need to be compared byte-by-byte.

The default value, GTK_COLLATION_UNICODE, compares strings according to the Unicode collation algorithm.

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pub fn expression(self, expression: impl AsRef<Expression>) -> Self

The expression to evaluate on item to get a string to compare with.

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pub fn ignore_case(self, ignore_case: bool) -> Self

If sorting is case sensitive.

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pub fn build(self) -> StringSorter

Build the StringSorter.

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type Error = <U as TryFrom<T>>::Error

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Performs the conversion.