Struct googapis::google::cloud::tasks::v2beta2::AppEngineRouting [−][src]
pub struct AppEngineRouting {
pub service: String,
pub version: String,
pub instance: String,
pub host: String,
}
Expand description
App Engine Routing.
Defines routing characteristics specific to App Engine - service, version, and instance.
For more information about services, versions, and instances see An Overview of App Engine, Microservices Architecture on Google App Engine, App Engine Standard request routing, and App Engine Flex request routing.
Fields
service: String
App service.
By default, the task is sent to the service which is the default service when the task is attempted.
For some queues or tasks which were created using the App Engine Task Queue API, [host][google.cloud.tasks.v2beta2.AppEngineRouting.host] is not parsable into [service][google.cloud.tasks.v2beta2.AppEngineRouting.service], [version][google.cloud.tasks.v2beta2.AppEngineRouting.version], and [instance][google.cloud.tasks.v2beta2.AppEngineRouting.instance]. For example, some tasks which were created using the App Engine SDK use a custom domain name; custom domains are not parsed by Cloud Tasks. If [host][google.cloud.tasks.v2beta2.AppEngineRouting.host] is not parsable, then [service][google.cloud.tasks.v2beta2.AppEngineRouting.service], [version][google.cloud.tasks.v2beta2.AppEngineRouting.version], and [instance][google.cloud.tasks.v2beta2.AppEngineRouting.instance] are the empty string.
version: String
App version.
By default, the task is sent to the version which is the default version when the task is attempted.
For some queues or tasks which were created using the App Engine Task Queue API, [host][google.cloud.tasks.v2beta2.AppEngineRouting.host] is not parsable into [service][google.cloud.tasks.v2beta2.AppEngineRouting.service], [version][google.cloud.tasks.v2beta2.AppEngineRouting.version], and [instance][google.cloud.tasks.v2beta2.AppEngineRouting.instance]. For example, some tasks which were created using the App Engine SDK use a custom domain name; custom domains are not parsed by Cloud Tasks. If [host][google.cloud.tasks.v2beta2.AppEngineRouting.host] is not parsable, then [service][google.cloud.tasks.v2beta2.AppEngineRouting.service], [version][google.cloud.tasks.v2beta2.AppEngineRouting.version], and [instance][google.cloud.tasks.v2beta2.AppEngineRouting.instance] are the empty string.
instance: String
App instance.
By default, the task is sent to an instance which is available when the task is attempted.
Requests can only be sent to a specific instance if manual scaling is used in App Engine Standard. App Engine Flex does not support instances. For more information, see App Engine Standard request routing and App Engine Flex request routing.
host: String
Output only. The host that the task is sent to.
For more information, see How Requests are Routed.
The host is constructed as:
-
host = \[application_domain_name\]
| \[service\] + '.' + \[application_domain_name\]
| \[version\] + '.' + \[application_domain_name\]
| \[version_dot_service\]+ '.' + \[application_domain_name\]
| \[instance\] + '.' + \[application_domain_name\]
| \[instance_dot_service\] + '.' + \[application_domain_name\]
| \[instance_dot_version\] + '.' + \[application_domain_name\]
| \[instance_dot_version_dot_service\] + '.' + \[application_domain_name\]
-
application_domain_name
= The domain name of the app, for example.appspot.com, which is associated with the queue’s project ID. Some tasks which were created using the App Engine SDK use a custom domain name. -
service =
[service][google.cloud.tasks.v2beta2.AppEngineRouting.service] -
version =
[version][google.cloud.tasks.v2beta2.AppEngineRouting.version] -
version_dot_service =
[version][google.cloud.tasks.v2beta2.AppEngineRouting.version]+ '.' +
[service][google.cloud.tasks.v2beta2.AppEngineRouting.service] -
instance =
[instance][google.cloud.tasks.v2beta2.AppEngineRouting.instance] -
instance_dot_service =
[instance][google.cloud.tasks.v2beta2.AppEngineRouting.instance]+ '.' +
[service][google.cloud.tasks.v2beta2.AppEngineRouting.service] -
instance_dot_version =
[instance][google.cloud.tasks.v2beta2.AppEngineRouting.instance]+ '.' +
[version][google.cloud.tasks.v2beta2.AppEngineRouting.version] -
instance_dot_version_dot_service =
[instance][google.cloud.tasks.v2beta2.AppEngineRouting.instance]+ '.' +
[version][google.cloud.tasks.v2beta2.AppEngineRouting.version]+ '.' +
[service][google.cloud.tasks.v2beta2.AppEngineRouting.service]
If [service][google.cloud.tasks.v2beta2.AppEngineRouting.service] is empty, then the task will be sent to the service which is the default service when the task is attempted.
If [version][google.cloud.tasks.v2beta2.AppEngineRouting.version] is empty, then the task will be sent to the version which is the default version when the task is attempted.
If [instance][google.cloud.tasks.v2beta2.AppEngineRouting.instance] is empty, then the task will be sent to an instance which is available when the task is attempted.
If [service][google.cloud.tasks.v2beta2.AppEngineRouting.service], [version][google.cloud.tasks.v2beta2.AppEngineRouting.version], or [instance][google.cloud.tasks.v2beta2.AppEngineRouting.instance] is invalid, then the task will be sent to the default version of the default service when the task is attempted.
Trait Implementations
fn merge_field<B>(
&mut self,
tag: u32,
wire_type: WireType,
buf: &mut B,
ctx: DecodeContext
) -> Result<(), DecodeError> where
B: Buf,
Returns the encoded length of the message without a length delimiter.
Encodes the message to a buffer. Read more
Encodes the message to a newly allocated buffer.
Encodes the message with a length-delimiter to a buffer. Read more
Encodes the message with a length-delimiter to a newly allocated buffer.
Decodes an instance of the message from a buffer. Read more
fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where
Self: Default,
B: Buf,
fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where
Self: Default,
B: Buf,
Decodes a length-delimited instance of the message from the buffer.
Decodes an instance of the message from a buffer, and merges it into self
. Read more
Decodes a length-delimited instance of the message from buffer, and
merges it into self
. Read more
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
Auto Trait Implementations
impl RefUnwindSafe for AppEngineRouting
impl Send for AppEngineRouting
impl Sync for AppEngineRouting
impl Unpin for AppEngineRouting
impl UnwindSafe for AppEngineRouting
Blanket Implementations
Mutably borrows from an owned value. Read more
Wrap the input message T
in a tonic::Request
pub fn vzip(self) -> V
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more