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Showing content from https://docs.aws.amazon.com/sdkforruby/api/Aws/DataExchange/Client.html below:

Client — AWS SDK for Ruby V2

You are viewing documentation for version 2 of the AWS SDK for Ruby. Version 3 documentation can be found here.

Class: Aws::DataExchange::Client Overview

An API client for AWS Data Exchange. To construct a client, you need to configure a :region and :credentials.

dataexchange = Aws::DataExchange::Client.new(
  region: region_name,
  credentials: credentials,
  )

See #initialize for a full list of supported configuration options.

Region

You can configure a default region in the following locations:

Go here for a list of supported regions.

Credentials

Default credentials are loaded automatically from the following locations:

You can also construct a credentials object from one of the following classes:

Alternatively, you configure credentials with :access_key_id and :secret_access_key:

creds = YAML.load(File.read('/path/to/secrets'))

Aws::DataExchange::Client.new(
  access_key_id: creds['access_key_id'],
  secret_access_key: creds['secret_access_key']
)

Always load your credentials from outside your application. Avoid configuring credentials statically and never commit them to source control.

Attribute Summary collapse Instance Attribute Summary Attributes inherited from Seahorse::Client::Base

#config, #handlers

Constructor collapse API Operations collapse Instance Method Summary collapse Methods inherited from Seahorse::Client::Base

add_plugin, api, #build_request, clear_plugins, define, new, #operation, #operation_names, plugins, remove_plugin, set_api, set_plugins

Methods included from Seahorse::Client::HandlerBuilder

#handle, #handle_request, #handle_response

Instance Method Details #cancel_job(options = {}) ⇒ Struct

This operation cancels a job. Jobs can be cancelled only when they are in the WAITING state.

#delete_asset(options = {}) ⇒ Struct

This operation deletes an asset.

#delete_data_set(options = {}) ⇒ Struct

This operation deletes a data set.

#delete_revision(options = {}) ⇒ Struct

This operation deletes a revision.

#list_data_sets(options = {}) ⇒ Types::ListDataSetsResponse

This operation lists your data sets. When listing by origin OWNED, results are sorted by CreatedAt in descending order. When listing by origin ENTITLED, there is no order and the maxResults parameter is ignored.

#list_jobs(options = {}) ⇒ Types::ListJobsResponse

This operation lists your jobs sorted by CreatedAt in descending order.

#start_job(options = {}) ⇒ Struct

This operation starts a job.

#tag_resource(options = {}) ⇒ Struct

This operation tags a resource.

#untag_resource(options = {}) ⇒ Struct

This operation removes one or more tags from a resource.

#wait_until(waiter_name, params = {}) {|waiter| ... } ⇒ Boolean

Waiters polls an API operation until a resource enters a desired state.

Basic Usage

Waiters will poll until they are succesful, they fail by entering a terminal state, or until a maximum number of attempts are made.

# polls in a loop, sleeping between attempts client.waiter_until(waiter_name, params)

Configuration

You can configure the maximum number of polling attempts, and the delay (in seconds) between each polling attempt. You configure waiters by passing a block to #wait_until:

# poll for ~25 seconds
client.wait_until(...) do |w|
  w.max_attempts = 5
  w.delay = 5
end
Callbacks

You can be notified before each polling attempt and before each delay. If you throw :success or :failure from these callbacks, it will terminate the waiter.

started_at = Time.now
client.wait_until(...) do |w|

  # disable max attempts
  w.max_attempts = nil

  # poll for 1 hour, instead of a number of attempts
  w.before_wait do |attempts, response|
    throw :failure if Time.now - started_at > 3600
  end

end
Handling Errors

When a waiter is successful, it returns true. When a waiter fails, it raises an error. All errors raised extend from Waiters::Errors::WaiterFailed.

begin
  client.wait_until(...)
rescue Aws::Waiters::Errors::WaiterFailed
  # resource did not enter the desired state in time
end
#waiter_names ⇒ Array<Symbol>

Returns the list of supported waiters. The following table lists the supported waiters and the client method they call:

Waiter Name Client Method Default Delay: Default Max Attempts:

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