Class: Option::Match::SomeClause

Inherits:

Object

• Object
• Option::Match::SomeClause

Defined in:

lib/optional/option/match.rb

Instance Method Summary

• #evaluate(value) ⇒ Object
• #initialize(guard = always, block = lambda{}) ⇒ SomeClause constructor

  A new instance of SomeClause.

• #matches?(value) ⇒ Boolean

Constructor Details

#initialize(guard = always, block = lambda{}) ⇒ SomeClause

Returns a new instance of SomeClause.

# File 'lib/optional/option/match.rb', line 45

def initialize(guard=always, block=lambda{})
  @guard = guard
  @block = block
end

Instance Method Details

#evaluate(value) ⇒ Object

# File 'lib/optional/option/match.rb', line 54

def evaluate(value)
  block.call(value)
end

#matches?(value) ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/optional/option/match.rb', line 50

def matches?(value)
  guard.call(value)
end