Trait glib::value::FromValue

pub trait FromValue<'a>: FromValueOptional<'a> {
    unsafe fn from_value(_: &'a Value) -> Self;
}

Extracts a value.

Only implemented for types that don't support a None value.

Required methods

unsafe fn from_value(_: &'a Value) -> Self

Safety

The caller is responsible for ensuring the given Value is of a suitable type for this conversion.

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Implementations on Foreign Types

impl<'a> FromValue<'a> for Vec<String>

unsafe fn from_value(value: &'a Value) -> Self

impl<'a> FromValue<'a> for Vec<GString>

unsafe fn from_value(value: &'a Value) -> Self

impl<'a> FromValue<'a> for bool

unsafe fn from_value(value: &'a Value) -> Self

impl<'a> FromValue<'a> for i8

unsafe fn from_value(value: &'a Value) -> Self

impl<'a> FromValue<'a> for u8

unsafe fn from_value(value: &'a Value) -> Self

impl<'a> FromValue<'a> for i32

unsafe fn from_value(value: &'a Value) -> Self

impl<'a> FromValue<'a> for u32

unsafe fn from_value(value: &'a Value) -> Self

impl<'a> FromValue<'a> for i64

unsafe fn from_value(value: &'a Value) -> Self

impl<'a> FromValue<'a> for u64

unsafe fn from_value(value: &'a Value) -> Self

impl<'a> FromValue<'a> for f32

unsafe fn from_value(value: &'a Value) -> Self

impl<'a> FromValue<'a> for f64

unsafe fn from_value(value: &'a Value) -> Self

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Implementors

impl<'a> FromValue<'a> for Type

unsafe fn from_value(value: &'a Value) -> Self

impl<'a> FromValue<'a> for BindingFlags

unsafe fn from_value(value: &Value) -> Self

impl<'a> FromValue<'a> for IOCondition

unsafe fn from_value(value: &Value) -> Self

impl<'a, T: BoxedType> FromValue<'a> for &'a Boxed<T>

unsafe fn from_value(value: &'a Value) -> Self

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