BoolFilterRef

public struct BoolFilterRef : BoolFilterProtocol, GWeakCapturing

GtkBoolFilter evaluates a boolean GtkExpression to determine whether to include items.

The BoolFilterRef type acts as a lightweight Swift reference to an underlying GtkBoolFilter instance. It exposes methods that can operate on this data type through BoolFilterProtocol conformance. Use BoolFilterRef only as an unowned reference to an existing GtkBoolFilter instance.

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  • ptr 
    Untyped pointer to the underlying `GtkBoolFilter` instance.

    For type-safe access, use the generated, typed pointer bool_filter_ptr property instead.

    Declaration

    Swift

    public let ptr: UnsafeMutableRawPointer!
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BoolFilter Class

  • Designated initialiser from the underlying C data type

    Declaration

    Swift

    @inlinable
init(_ p: UnsafeMutablePointer<GtkBoolFilter>)
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  • Designated initialiser from a constant pointer to the underlying C data type

    Declaration

    Swift

    @inlinable
init(_ p: UnsafePointer<GtkBoolFilter>)
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  • Conditional initialiser from an optional pointer to the underlying C data type

    Declaration

    Swift

    @inlinable
init!(_ maybePointer: UnsafeMutablePointer<GtkBoolFilter>?)
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  • Conditional initialiser from an optional, non-mutable pointer to the underlying C data type

    Declaration

    Swift

    @inlinable
init!(_ maybePointer: UnsafePointer<GtkBoolFilter>?)
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  • Conditional initialiser from an optional gpointer

    Declaration

    Swift

    @inlinable
init!(gpointer g: gpointer?)
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  • Conditional initialiser from an optional, non-mutable gconstpointer

    Declaration

    Swift

    @inlinable
init!(gconstpointer g: gconstpointer?)
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  • Reference intialiser for a related type that implements BoolFilterProtocol

    Declaration

    Swift

    @inlinable
init<T>(_ other: T) where T : BoolFilterProtocol
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  • This factory is syntactic sugar for setting weak pointers wrapped in GWeak<T>

    Declaration

    Swift

    @inlinable
static func unowned<T>(_ other: T) -> BoolFilterRef where T : BoolFilterProtocol
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  • Unsafe typed initialiser. Do not use unless you know the underlying data type the pointer points to conforms to BoolFilterProtocol.

    Declaration

    Swift

    @inlinable
init<T>(cPointer: UnsafeMutablePointer<T>)
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  • Unsafe typed initialiser. Do not use unless you know the underlying data type the pointer points to conforms to BoolFilterProtocol.

    Declaration

    Swift

    @inlinable
init<T>(constPointer: UnsafePointer<T>)
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to BoolFilterProtocol.

    Declaration

    Swift

    @inlinable
init(mutating raw: UnsafeRawPointer)
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to BoolFilterProtocol.

    Declaration

    Swift

    @inlinable
init(raw: UnsafeMutableRawPointer)
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to BoolFilterProtocol.

    Declaration

    Swift

    @inlinable
init(opaquePointer: OpaquePointer)
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  • Creates a new bool filter.

    Declaration

    Swift

    @inlinable
init<ExpressionT>(expression: ExpressionT?) where ExpressionT : ExpressionProtocol
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