Struct rusoto_ecs::TaskDefinitionPlacementConstraint

pub struct TaskDefinitionPlacementConstraint {
    pub expression: Option<String>,
    pub type_: Option<String>,
}

An object representing a constraint on task placement in the task definition. For more information, see Task Placement Constraints in the Amazon EC2 Container Service Developer Guide.

Fields

expression: Option<String>

A cluster query language expression to apply to the constraint. For more information, see Cluster Query Language in the Amazon EC2 Container Service Developer Guide.

type_: Option<String>

The type of constraint. The DistinctInstance constraint ensures that each task in a particular group is running on a different container instance. The MemberOf constraint restricts selection to be from a group of valid candidates.

Trait Implementations

impl Default for TaskDefinitionPlacementConstraint

fn default() -> TaskDefinitionPlacementConstraint

Returns the "default value" for a type.

impl Debug for TaskDefinitionPlacementConstraint

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for TaskDefinitionPlacementConstraint

fn clone(&self) -> TaskDefinitionPlacementConstraint

Returns a copy of the value.

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

Performs copy-assignment from source.