Struct aws_sdk_cloudformation::model::ParameterConstraints

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

A set of criteria that CloudFormation uses to validate parameter values. Although other constraints might be defined in the stack template, CloudFormation returns only the AllowedValues property.

Implementations

impl ParameterConstraints

pub fn allowed_values(&self) -> Option<&[String]>

A list of values that are permitted for a parameter.

impl ParameterConstraints

pub fn builder() -> Builder

Creates a new builder-style object to manufacture ParameterConstraints.

Examples found in repository

src/xml_deser.rs (line 9989)

pub fn deser_structure_crate_model_parameter_constraints(
    decoder: &mut aws_smithy_xml::decode::ScopedDecoder,
) -> Result<crate::model::ParameterConstraints, aws_smithy_xml::decode::XmlDecodeError> {
    #[allow(unused_mut)]
    let mut builder = crate::model::ParameterConstraints::builder();
    while let Some(mut tag) = decoder.next_tag() {
        match tag.start_el() {
            s if s.matches("AllowedValues") /* AllowedValues com.amazonaws.cloudformation#ParameterConstraints$AllowedValues */ =>  {
                let var_468 =
                    Some(
                        crate::xml_deser::deser_list_com_amazonaws_cloudformation_allowed_values(&mut tag)
                        ?
                    )
                ;
                builder = builder.set_allowed_values(var_468);
            }
            ,
            _ => {}
        }
    }
    Ok(builder.build())
}

Trait Implementations

impl Clone for ParameterConstraints

fn clone(&self) -> ParameterConstraints

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ParameterConstraints

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

Formats the value using the given formatter.

impl PartialEq<ParameterConstraints> for ParameterConstraints

fn eq(&self, other: &ParameterConstraints) -> 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 ParameterConstraints