Class: Rools::Facts

Inherits:

Base

• Object
• Base
• Rools::Facts

show all

Defined in:

lib/rools/facts.rb

Instance Attribute Summary (collapse)

• - (Object) fact_value readonly

  Returns the value of attribute fact_value.

• - (Object) name readonly

  Returns the value of attribute name.

Instance Method Summary (collapse)

• - (Facts) initialize(rule_set, name, b) constructor

  A new instance of Facts.

• - (Object) to_s
• - (Object) value

Methods inherited from Base

#logger, logger=

12
13
14
15
16

# File 'lib/rools/facts.rb', line 12

def initialize(rule_set, name, b)
  @name = name
  @fact_value = instance_eval( &b )
  #logger.debug "New Facts: #{@fact_value}" if logger
end

10
11
12

# File 'lib/rools/facts.rb', line 10

def fact_value
  @fact_value
end

10
11
12

# File 'lib/rools/facts.rb', line 10

def name
  @name
end

26
27
28

# File 'lib/rools/facts.rb', line 26

def to_s
  "facts: #{name} #{fact_value.to_s}"
end

18
19
20
21
22
23
24

# File 'lib/rools/facts.rb', line 18

def value
  if @fact_value.respond_to?("size") && @fact_value.size == 1
    @fact_value[0]
  else
    @fact_value
  end
end