Enum RelationType

#[non_exhaustive]
pub enum RelationType {
    Null,
    ControlledBy,
    ControllerFor,
    LabelFor,
    LabelledBy,
    MemberOf,
    NodeChildOf,
    FlowsTo,
    FlowsFrom,
    SubwindowOf,
    Embeds,
    EmbeddedBy,
    PopupFor,
    ParentWindowOf,
    DescribedBy,
    DescriptionFor,
    NodeParentOf,
    Details,
    DetailsFor,
    ErrorMessage,
    ErrorFor,
    LastDefined,
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Null

ControlledBy

ControllerFor

LabelFor

LabelledBy

MemberOf

NodeChildOf

FlowsTo

FlowsFrom

SubwindowOf

Embeds

EmbeddedBy

PopupFor

ParentWindowOf

DescribedBy

DescriptionFor

NodeParentOf

Details

DetailsFor

ErrorMessage

ErrorFor

LastDefined

Implementations

impl RelationType

pub fn for_name(name: &str) -> RelationType

pub fn name(self) -> Option<GString>

Trait Implementations

impl Clone for RelationType

fn clone(&self) -> RelationType

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RelationType

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for RelationType

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<RelationType> for Value

fn from(v: RelationType) -> Self

Converts to this type from the input type.

impl<'a> FromValue<'a> for RelationType

type Checker = GenericValueTypeChecker<RelationType>

Value type checker.

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

Get the contained value from a Value.

impl HasParamSpec for RelationType

type ParamSpec = ParamSpecEnum

type SetValue = RelationType

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(_: &str, _: RelationType) -> ParamSpecEnumBuilder<'_, RelationType>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for RelationType

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for RelationType

fn cmp(&self, other: &RelationType) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for RelationType

fn eq(&self, other: &RelationType) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for RelationType

fn partial_cmp(&self, other: &RelationType) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for RelationType

fn static_type() -> Type

Returns the type identifier of Self.

impl ToValue for RelationType

fn to_value(&self) -> Value

Convert a value to a Value.

fn value_type(&self) -> Type

Returns the type identifer of self.

impl ValueType for RelationType

type Type = RelationType

Type to get the Type from.

impl Copy for RelationType

impl Eq for RelationType

impl StructuralPartialEq for RelationType