StringSorterProtocol

public protocol StringSorterProtocol : SorterProtocol

GtkStringSorter is a GtkSorter that compares strings.

It does the comparison in a linguistically correct way using the current locale by normalizing Unicode strings and possibly case-folding them before performing the comparison.

To obtain the strings to compare, this sorter evaluates a [classGtk.Expression].

The StringSorterProtocol protocol exposes the methods and properties of an underlying GtkStringSorter instance. The default implementation of these can be found in the protocol extension below. For a concrete class that implements these methods and properties, see StringSorter. Alternatively, use StringSorterRef as a lighweight, unowned reference if you already have an instance you just want to use.

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  • ptr

    Untyped pointer to the underlying GtkStringSorter instance.

    Declaration

    Swift

    var ptr: UnsafeMutableRawPointer! { get }
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  • string_sorter_ptr Default implementation

    Typed pointer to the underlying GtkStringSorter instance.

    Default Implementation

    Return the stored, untyped pointer as a typed pointer to the GtkStringSorter instance.

    Declaration

    Swift

    var string_sorter_ptr: UnsafeMutablePointer<GtkStringSorter>! { get }
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  • Required Initialiser for types conforming to StringSorterProtocol

    Declaration

    Swift

    init(raw: UnsafeMutableRawPointer)
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StringSorter Class

  • Bind a StringSorterPropertyName source property to a given target object.

    Declaration

    Swift

    @discardableResult
@inlinable
func bind<Q, T>(property source_property: StringSorterPropertyName, to target: T, _ target_property: Q, flags f: BindingFlags = .default, transformFrom transform_from: @escaping GLibObject.ValueTransformer = { $0.transform(destValue: $1) }, transformTo transform_to: @escaping GLibObject.ValueTransformer = { $0.transform(destValue: $1) }) -> BindingRef! where Q : PropertyNameProtocol, T : ObjectProtocol

    Parameters

    source_property

    the source property to bind
    target

    the target object to bind to
    target_property

    the target property to bind to
    flags

    the flags to pass to the Binding
    transform_from

    ValueTransformer to use for forward transformation
    transform_to

    ValueTransformer to use for backwards transformation

    Return Value

    binding reference or nil in case of an error

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  • get(property:) Extension method

    Get the value of a StringSorter property

    Declaration

    Swift

    @inlinable
func get(property: StringSorterPropertyName) -> GLibObject.Value

    Parameters

    property

    the property to get the value for

    Return Value

    the value of the named property

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  • set(property:value:) Extension method

    Set the value of a StringSorter property. Note that this will only have an effect on properties that are writable and not construct-only!

    Declaration

    Swift

    @inlinable
func set(property: StringSorterPropertyName, value v: GLibObject.Value)

    Parameters

    property

    the property to get the value for

    Return Value

    the value of the named property

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StringSorter Class: StringSorterProtocol extension (methods and fields)

  • getExpression() Extension method

    Gets the expression that is evaluated to obtain strings from items.

    Declaration

    Swift

    @inlinable
func getExpression() -> ExpressionRef!
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  • getIgnoreCase() Extension method

    Gets whether the sorter ignores case differences.

    Declaration

    Swift

    @inlinable
func getIgnoreCase() -> Bool
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  • set(expression:) Extension method

    Sets the expression that is evaluated to obtain strings from items.

    The expression must have the type G_TYPE_STRING.

    Declaration

    Swift

    @inlinable
func set(expression: ExpressionRef? = nil)
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  • set(expression:) Extension method

    Sets the expression that is evaluated to obtain strings from items.

    The expression must have the type G_TYPE_STRING.

    Declaration

    Swift

    @inlinable
func set<ExpressionT>(expression: ExpressionT?) where ExpressionT : ExpressionProtocol
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  • set(ignoreCase:) Extension method

    Sets whether the sorter will ignore case differences.

    Declaration

    Swift

    @inlinable
func set(ignoreCase: Bool)
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  • expression Extension method

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

    Declaration

    Swift

    @inlinable
var expression: ExpressionRef! { get nonmutating set }
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  • ignoreCase Extension method

    Gets whether the sorter ignores case differences.

    Declaration

    Swift

    @inlinable
var ignoreCase: Bool { get nonmutating set }
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