Struct activitystreams::activity::properties::QuestionProperties

pub struct QuestionProperties {
    pub one_of: Option<QuestionPropertiesOneOfEnum>,
    pub any_of: Option<QuestionPropertiesAnyOfEnum>,
}

Properties for the Question activity

Fields

one_of: Option<QuestionPropertiesOneOfEnum>

Identifies an exclusive option for a Question.

Use of one_of implies that the Question can have only a single answer. To indicate that a Question can have multiple answers, use any_of.

• Range: Object | Link
• Functional: false

any_of: Option<QuestionPropertiesAnyOfEnum>

Identifies an inclusive option for a Question.

Use of any_of implies that the Question can have multiple answers. To indicate that a Question can have only one answer, use one_of.

• Range: Object | Link
• Functional: false

Implementations

impl QuestionProperties

pub fn get_one_of_xsd_any_uri(&self) -> Option<&XsdAnyUri>

Get one_of as a XsdAnyUri

This returns None if

• There is no value present
• There is more than one value present
• The requested type is not stored type

pub fn set_one_of_xsd_any_uri<T>(
    &mut self,
    item: T
) -> Result<&mut Self, <T as TryInto<XsdAnyUri>>::Error> where
    T: TryInto<XsdAnyUri>, 

Set one_of from a value that can be converted into XsdAnyUri

pub fn get_many_one_of_xsd_any_uris(
    &self
) -> Option<impl Iterator<Item = &XsdAnyUri>>

Get one_of as a slice of QuestionPropertiesOneOfTermEnums

This returns None if

• There is no value present
• There is only one value present

pub fn set_many_one_of_xsd_any_uris<T>(
    &mut self,
    item: Vec<T>
) -> Result<&mut Self, <T as TryInto<XsdAnyUri>>::Error> where
    T: TryInto<XsdAnyUri>, 

Set one_of from a vec of items that can be converted into XsdAnyUris

pub fn get_one_of_base_box(&self) -> Option<&BaseBox>

Get one_of as a BaseBox

This returns None if

• There is no value present
• There is more than one value present
• The requested type is not stored type

pub fn set_one_of_base_box<T>(
    &mut self,
    item: T
) -> Result<&mut Self, <T as TryInto<BaseBox>>::Error> where
    T: TryInto<BaseBox>, 

Set one_of from a value that can be converted into BaseBox

pub fn get_many_one_of_base_boxes(
    &self
) -> Option<impl Iterator<Item = &BaseBox>>

Get one_of as a slice of QuestionPropertiesOneOfTermEnums

This returns None if

• There is no value present
• There is only one value present

pub fn set_many_one_of_base_boxes<T>(
    &mut self,
    item: Vec<T>
) -> Result<&mut Self, <T as TryInto<BaseBox>>::Error> where
    T: TryInto<BaseBox>, 

Set one_of from a vec of items that can be converted into BaseBoxs

pub fn delete_one_of(&mut self) -> &mut Self

Set the one_of field to None

pub fn get_any_of_xsd_any_uri(&self) -> Option<&XsdAnyUri>

Get any_of as a XsdAnyUri

This returns None if

• There is no value present
• There is more than one value present
• The requested type is not stored type

pub fn set_any_of_xsd_any_uri<T>(
    &mut self,
    item: T
) -> Result<&mut Self, <T as TryInto<XsdAnyUri>>::Error> where
    T: TryInto<XsdAnyUri>, 

Set any_of from a value that can be converted into XsdAnyUri

pub fn get_many_any_of_xsd_any_uris(
    &self
) -> Option<impl Iterator<Item = &XsdAnyUri>>

Get any_of as a slice of QuestionPropertiesAnyOfTermEnums

This returns None if

• There is no value present
• There is only one value present

pub fn set_many_any_of_xsd_any_uris<T>(
    &mut self,
    item: Vec<T>
) -> Result<&mut Self, <T as TryInto<XsdAnyUri>>::Error> where
    T: TryInto<XsdAnyUri>, 

Set any_of from a vec of items that can be converted into XsdAnyUris

pub fn get_any_of_base_box(&self) -> Option<&BaseBox>

Get any_of as a BaseBox

This returns None if

• There is no value present
• There is more than one value present
• The requested type is not stored type

pub fn set_any_of_base_box<T>(
    &mut self,
    item: T
) -> Result<&mut Self, <T as TryInto<BaseBox>>::Error> where
    T: TryInto<BaseBox>, 

Set any_of from a value that can be converted into BaseBox

pub fn get_many_any_of_base_boxes(
    &self
) -> Option<impl Iterator<Item = &BaseBox>>

Get any_of as a slice of QuestionPropertiesAnyOfTermEnums

This returns None if

• There is no value present
• There is only one value present

pub fn set_many_any_of_base_boxes<T>(
    &mut self,
    item: Vec<T>
) -> Result<&mut Self, <T as TryInto<BaseBox>>::Error> where
    T: TryInto<BaseBox>, 

Set any_of from a vec of items that can be converted into BaseBoxs

pub fn delete_any_of(&mut self) -> &mut Self

Set the any_of field to None

Trait Implementations

impl AsMut<QuestionProperties> for Question

fn as_mut(&mut self) -> &mut QuestionProperties

Performs the conversion.

impl AsRef<QuestionProperties> for Question

fn as_ref(&self) -> &QuestionProperties

Performs the conversion.

impl Clone for QuestionProperties

fn clone(&self) -> QuestionProperties

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for QuestionProperties

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

Formats the value using the given formatter.

impl Default for QuestionProperties

fn default() -> QuestionProperties

Returns the "default value" for a type.

impl<'de> Deserialize<'de> for QuestionProperties

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Serialize for QuestionProperties

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.