class RbVmomi::VIM::ServiceInstance
Copyright © 2011-2017 VMware, Inc. All Rights Reserved. SPDX-License-Identifier: MIT
Public Instance Methods
find_datacenter(path=nil)
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Retrieve a Datacenter. If no path is given the first datacenter will be returned. @param path (see Folder#traverse) @return [Datacenter]
# File lib/rbvmomi/vim/ServiceInstance.rb, line 9 def find_datacenter path=nil if path content.rootFolder.traverse path, RbVmomi::VIM::Datacenter else content.rootFolder.childEntity.grep(RbVmomi::VIM::Datacenter).first end end
wait_for_multiple_tasks(interested, tasks) { |task_props| ... }
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Wait for several tasks to complete. @param interested [Array] Property paths to watch for updates. @param tasks [Array] Tasks to wait on. @yield [Hash] Called when a property is updated on a task.
The parameter is a hash from tasks to hashes from property path to value.
@return [void]
# File lib/rbvmomi/vim/ServiceInstance.rb, line 24 def wait_for_multiple_tasks interested, tasks version = '' interested = (interested + ['info.state']).uniq task_props = Hash.new { |h,k| h[k] = {} } filter = _connection.propertyCollector.CreateFilter :spec => { :propSet => [{ :type => 'Task', :all => false, :pathSet => interested }], :objectSet => tasks.map { |x| { :obj => x } }, }, :partialUpdates => false begin until task_props.size == tasks.size and task_props.all? { |k,h| %w(success error).member? h['info.state'] } result = _connection.propertyCollector.WaitForUpdates(:version => version) version = result.version os = result.filterSet[0].objectSet os.each do |o| changes = Hash[o.changeSet.map { |x| [x.name, x.val] }] interested.each do |k| task = tasks.find { |x| x._ref == o.obj._ref } task_props[task][k] = changes[k] if changes.member? k end end yield task_props if block_given? end ensure _connection.propertyCollector.CancelWaitForUpdates filter.DestroyPropertyFilter end task_props end