Module: RVC::InventoryObject

Extended by:
ObjectWithFields::ClassMethods
Includes:
ObjectWithFields
Included in:
LazyDVPort, Connection, FakeFolder, RootNode, RootSnapshotFolder, SnapshotFolder, RbVmomi::VIM::Datastore::FakeDatastoreFile, RbVmomi::VIM::Datastore::FakeDatastoreFolder, RbVmomi::VIM::DistributedVirtualPort, RbVmomi::VIM::ManagedEntity, RbVmomi::VIM::VirtualDevice
Defined in:
lib/rvc/inventory.rb

Defined Under Namespace

Modules: ClassMethods

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from ObjectWithFields::ClassMethods

field, fields

Methods included from ObjectWithFields

#field, #field_properties, #perfmetrics

Instance Attribute Details

#rvc_arc ⇒ Object (readonly)

Returns the value of attribute rvc_arc.



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# File 'lib/rvc/inventory.rb', line 57

def rvc_arc
  @rvc_arc
end

#rvc_parent ⇒ Object (readonly)

Returns the value of attribute rvc_parent.



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# File 'lib/rvc/inventory.rb', line 57

def rvc_parent
  @rvc_parent
end

Class Method Details

.included(m) ⇒ Object 



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# File 'lib/rvc/inventory.rb', line 49

def self.included m
  m.extend ClassMethods
end

Instance Method Details

#children ⇒ Object 



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# File 'lib/rvc/inventory.rb', line 71

def children
  {}
end

#display_info ⇒ Object 



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# File 'lib/rvc/inventory.rb', line 59

def display_info
  puts "class: #{self.class.name}"
end

#ls_text(r) ⇒ Object 



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# File 'lib/rvc/inventory.rb', line 63

def ls_text r
  self.class.folder? ? '/' : ''
end

#rvc_children ⇒ Object 



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# File 'lib/rvc/inventory.rb', line 75

def rvc_children
  out = self.children
  methods.grep(/rvc_list_children_/).each do |method|
    out.merge!(self.send(method))
  end
  out
end

#rvc_link(parent, arc) ⇒ Object 



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# File 'lib/rvc/inventory.rb', line 114

def rvc_link parent, arc
  return if @rvc_parent
  @rvc_parent = parent
  @rvc_arc = arc
end

#rvc_path ⇒ Object 



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# File 'lib/rvc/inventory.rb', line 83

def rvc_path
  [].tap do |a|
    cur = self
    while cur != nil
      a << [cur.rvc_arc, cur]
      cur = cur.rvc_parent
    end
    a.reverse!
  end
end

#rvc_path_str ⇒ Object 



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# File 'lib/rvc/inventory.rb', line 94

def rvc_path_str
  rvc_path.map { |k,v| k } * '/'
end

#rvc_relative_path(ref) ⇒ Object 



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# File 'lib/rvc/inventory.rb', line 98

def rvc_relative_path ref
  my_path = rvc_path
  ref_path = ref.rvc_path
  ref_objs = Set.new(ref_path.map { |x| x[1] })
  common = my_path.take_while { |x| ref_objs.member? x[1] }
  fail unless common
  path_to_ref = my_path.reverse.take_while { |x| x[1] != common.last[1] }.reverse
  num_ups = ref_path.size - common.size
  ups = (['..']*num_ups).zip(ref_path.reverse[1..-1].map(&:first))
  ups + path_to_ref
end

#rvc_relative_path_str(ref) ⇒ Object 



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# File 'lib/rvc/inventory.rb', line 110

def rvc_relative_path_str ref
  rvc_relative_path(ref).map { |k,v| k } * '/'
end

#traverse_one(arc) ⇒ Object 



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# File 'lib/rvc/inventory.rb', line 67

def traverse_one arc
  rvc_children[arc]
end