Queue

• Implements: IQueue

This class encapsulates and extends the ROS resource type ALIYUN::EHPC::Queue.

Initializers

import ros_cdk_ehpc
ros_cdk_ehpc.Queue(
  scope: Construct,
  id: str,
  cluster_id: typing.Union[str, IResolvable] = None,
  compute_nodes: typing.Union[IResolvable, typing.List[typing.Union[IResolvable, ComputeNodesProperty]]] = None,
  enable_scale_in: typing.Union[bool, IResolvable] = None,
  enable_scale_out: typing.Union[bool, IResolvable] = None,
  hostname_prefix: typing.Union[str, IResolvable] = None,
  hostname_suffix: typing.Union[str, IResolvable] = None,
  initial_count: typing.Union[typing.Union[int, float], IResolvable] = None,
  inter_connect: typing.Union[str, IResolvable] = None,
  max_count: typing.Union[typing.Union[int, float], IResolvable] = None,
  min_count: typing.Union[typing.Union[int, float], IResolvable] = None,
  queue_name: typing.Union[str, IResolvable] = None,
  v_switch_ids: typing.Union[IResolvable, typing.List[typing.Union[str, IResolvable]]] = None,
  enable_resource_property_constraint: bool = None
)

scope^Required

• Type: ros_cdk_core.Construct

id^Required

• Type: str

cluster_id^Optional

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property clusterId: The cluster ID.

compute_nodes^Optional

• Type: typing.Union[ros_cdk_core.IResolvable, typing.List[typing.Union[ros_cdk_core.IResolvable, ComputeNodesProperty]]]

Property computeNodes: The hardware configurations of the compute nodes in the queue.

Valid values of N: 1 to 10.

enable_scale_in^Optional

• Type: typing.Union[bool, ros_cdk_core.IResolvable]

Property enableScaleIn: Specifies whether to enable auto scale-in for the queue.

Valid values:

• true
• false.

enable_scale_out^Optional

• Type: typing.Union[bool, ros_cdk_core.IResolvable]

Property enableScaleOut: Specifies whether to enable auto scale-out for the queue.

Valid values:

• true
• false.

hostname_prefix^Optional

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property hostnamePrefix: The hostname prefix of the added compute nodes.

hostname_suffix^Optional

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property hostnameSuffix: The hostname suffix of the compute nodes in the queue.

initial_count^Optional

• Type: typing.Union[typing.Union[int, float], ros_cdk_core.IResolvable]

Property initialCount: The initial number of compute nodes in the queue.

inter_connect^Optional

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property interConnect: The type of the network for interconnecting compute nodes in the queue.

max_count^Optional

• Type: typing.Union[typing.Union[int, float], ros_cdk_core.IResolvable]

Property maxCount: The maximum number of compute nodes that the queue can contain.

min_count^Optional

• Type: typing.Union[typing.Union[int, float], ros_cdk_core.IResolvable]

Property minCount: The minimum number of compute nodes that the queue must contain.

queue_name^Optional

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property queueName: The queue name.

v_switch_ids^Optional

• Type: typing.Union[ros_cdk_core.IResolvable, typing.List[typing.Union[str, ros_cdk_core.IResolvable]]]

Property vSwitchIds: The VSwitches available for use by compute nodes in the queue.

enable_resource_property_constraint^Optional

• Type: bool

Methods

to_string

def to_string() -> str

Returns a string representation of this construct.

synthesize

def synthesize(
  session: ISynthesisSession
) -> None

Allows this construct to emit artifacts into the cloud assembly during synthesis.

This method is usually implemented by framework-level constructs such as Stack and Asset as they participate in synthesizing the cloud assembly.

session^Required

• Type: ros_cdk_core.ISynthesisSession

The synthesis session.

add_condition

def add_condition(
  condition: RosCondition
) -> None

condition^Required

• Type: ros_cdk_core.RosCondition

add_count

def add_count(
  count: typing.Union[typing.Union[int, float], IResolvable]
) -> None

count^Required

• Type: typing.Union[typing.Union[int, float], ros_cdk_core.IResolvable]

add_dependency

def add_dependency(
  resource: Resource
) -> None

resource^Required

• Type: ros_cdk_core.Resource

add_resource_desc

def add_resource_desc(
  desc: str
) -> None

desc^Required

• Type: str

apply_removal_policy

def apply_removal_policy(
  policy: RemovalPolicy
) -> None

policy^Required

• Type: ros_cdk_core.RemovalPolicy

fetch_condition

def fetch_condition() -> RosCondition

fetch_dependency

def fetch_dependency() -> typing.List[str]

fetch_resource_desc

def fetch_resource_desc() -> str

get_att

def get_att(
  name: str
) -> IResolvable

name^Required

• Type: str

set_metadata

def set_metadata(
  key: str,
  value: typing.Any
) -> None

key^Required

• Type: str

value^Required

• Type: typing.Any

Static Functions

is_construct

import ros_cdk_ehpc
ros_cdk_ehpc.Queue.is_construct(
  x: typing.Any
)

Return whether the given object is a Construct.

x^Required

• Type: typing.Any

Properties

node^Required

node: ConstructNode

• Type: ros_cdk_core.ConstructNode

The construct tree node associated with this construct.

env^Required

env: IResourceEnvironment

• Type: ros_cdk_core.IResourceEnvironment

The environment this resource belongs to.

For resources that are created and managed by the CDK (generally, those created by creating new class instances like Role, Bucket, etc.), this is always the same as the environment of the stack they belong to; however, for imported resources (those obtained from static methods like fromRoleArn, fromBucketName, etc.), that might be different than the stack they were imported into.

ref^Required

ref: str

• Type: str

stack^Required

stack: Stack

• Type: ros_cdk_core.Stack

The stack in which this resource is defined.

resource^Optional

resource: RosResource

• Type: ros_cdk_core.RosResource

attr_compute_nodes^Required

attr_compute_nodes: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Attribute ComputeNodes: The hardware configurations of the compute nodes in the queue.

attr_create_time^Required

attr_create_time: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Attribute CreateTime: Queue creation time.

attr_enable_scale_in^Required

attr_enable_scale_in: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Attribute EnableScaleIn: Specifies whether to enable auto scale-in for the queue.

attr_enable_scale_out^Required

attr_enable_scale_out: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Attribute EnableScaleOut: Specifies whether to enable auto scale-out for the queue.

attr_hostname_prefix^Required

attr_hostname_prefix: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Attribute HostnamePrefix: The hostname prefix of the added compute nodes.

attr_hostname_suffix^Required

attr_hostname_suffix: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Attribute HostnameSuffix: The hostname suffix of the compute nodes in the queue.

attr_initial_count^Required

attr_initial_count: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Attribute InitialCount: The initial number of compute nodes in the queue.

attr_inter_connect^Required

attr_inter_connect: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Attribute InterConnect: The type of the network for interconnecting compute nodes in the queue.

attr_max_count^Required

attr_max_count: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Attribute MaxCount: The maximum number of compute nodes that the queue can contain.

attr_min_count^Required

attr_min_count: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Attribute MinCount: The minimum number of compute nodes that the queue must contain.

attr_queue_name^Required

attr_queue_name: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Attribute QueueName: The queue name.

attr_update_time^Required

attr_update_time: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Attribute UpdateTime: Queue update time.

attr_v_switch_ids^Required

attr_v_switch_ids: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Attribute VSwitchIds: The VSwitches available for use by compute nodes in the queue.

props^Required

props: QueueProps

• Type: QueueProps