Class: Cockroach::Source::Node

Inherits:

Object

• Object
• Cockroach::Source::Node

Defined in:

lib/cockroach/source/node.rb

Instance Attribute Summary

• #node ⇒ Object readonly

  Returns the value of attribute node.

Instance Method Summary

• #initialize(node) ⇒ Node constructor

  A new instance of Node.

• #sample ⇒ Object

  Returns a random record, among generated.

Constructor Details

#initialize(node) ⇒ Node

Returns a new instance of Node.

# File 'lib/cockroach/source/node.rb', line 6

def initialize node
  @node = node
end

Instance Attribute Details

#node ⇒ Object (readonly)

Returns the value of attribute node.

# File 'lib/cockroach/source/node.rb', line 4

def node
  @node
end

Instance Method Details

#sample ⇒ Object

Returns a random record, among generated.

# File 'lib/cockroach/source/node.rb', line 11

def sample
  return nil if node.ids.empty?
  id = node.ids.sample
  find id
end