Class: Tabletop::Condition

Inherits:

Object

• Object
• Tabletop::Condition

Defined in:

lib/tabletop/condition.rb

Overview

Stores a block to evaluate against a Pool

Instance Method Summary

• #initialize(&block) ⇒ Condition constructor

  A new instance of Condition.

• #met_by?(pool) ⇒ Boolean

  returns false if the stored block evaluates to false or nil, otherwise returns true.

Constructor Details

#initialize(&block) ⇒ Condition

Returns a new instance of Condition.

# File 'lib/tabletop/condition.rb', line 5

def initialize(&block)
  @test = block
end

Instance Method Details

#met_by?(pool) ⇒ Boolean

returns false if the stored block evaluates to false or nil, otherwise returns true

Returns:

• (Boolean)

# File 'lib/tabletop/condition.rb', line 11

def met_by?(pool)
  if @test.call(pool)
    true
  else
    false
  end
end