Struct aws_sdk_iottwinmaker::types::DataValue

#[non_exhaustive]
pub struct DataValue { /* private fields */ }

An object that specifies a value for a property.

Implementations

impl DataValue

pub fn boolean_value(&self) -> Option<bool>

A Boolean value.

pub fn double_value(&self) -> Option<f64>

A double value.

pub fn integer_value(&self) -> Option<i32>

An integer value.

pub fn long_value(&self) -> Option<i64>

A long value.

pub fn string_value(&self) -> Option<&str>

A string value.

pub fn list_value(&self) -> Option<&[DataValue]>

A list of multiple values.

pub fn map_value(&self) -> Option<&HashMap<String, DataValue>>

An object that maps strings to multiple DataValue objects.

pub fn relationship_value(&self) -> Option<&RelationshipValue>

A value that relates a component to another component.

pub fn expression(&self) -> Option<&str>

An expression that produces the value.

impl DataValue

pub fn builder() -> DataValueBuilder

Creates a new builder-style object to manufacture DataValue.

Trait Implementations

impl Clone for DataValue

fn clone(&self) -> DataValue

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DataValue

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

Formats the value using the given formatter.

impl PartialEq<DataValue> for DataValue

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for DataValue