Struct ComponentDependencyRequirement 

#[non_exhaustive]
pub struct ComponentDependencyRequirement {
    pub version_requirement: Option<String>,
    pub dependency_type: Option<ComponentDependencyType>,
}

Contains information about a component dependency for a Lambda function component.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

version_requirement: Option<String>

The component version requirement for the component dependency.

IoT Greengrass V2 uses semantic version constraints. For more information, see Semantic Versioning.

dependency_type: Option<ComponentDependencyType>

The type of this dependency. Choose from the following options:

• SOFT – The component doesn't restart if the dependency changes state.

• HARD – The component restarts if the dependency changes state.

Default: HARD

Implementations

impl ComponentDependencyRequirement

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

The component version requirement for the component dependency.

IoT Greengrass V2 uses semantic version constraints. For more information, see Semantic Versioning.

pub fn dependency_type(&self) -> Option<&ComponentDependencyType>

The type of this dependency. Choose from the following options:

• SOFT – The component doesn't restart if the dependency changes state.

• HARD – The component restarts if the dependency changes state.

Default: HARD

impl ComponentDependencyRequirement

pub fn builder() -> ComponentDependencyRequirementBuilder

Creates a new builder-style object to manufacture ComponentDependencyRequirement.

Trait Implementations

impl Clone for ComponentDependencyRequirement

fn clone(&self) -> ComponentDependencyRequirement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ComponentDependencyRequirement

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

Formats the value using the given formatter.

impl PartialEq for ComponentDependencyRequirement

fn eq(&self, other: &ComponentDependencyRequirement) -> 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 StructuralPartialEq for ComponentDependencyRequirement