Class: RSMP::Result::Success

Inherits:

Data

• Object
• Data
• RSMP::Result::Success

Defined in:

lib/rsmp/result.rb

Overview

A successfully completed operation.

Instance Attribute Summary

• #value ⇒ Object readonly

  Returns the value of attribute value.

Instance Method Summary

• #and_then {|value| ... } ⇒ Object
• #failure ⇒ Object
• #failure? ⇒ Boolean
• #map ⇒ Object
• #success? ⇒ Boolean
• #value! ⇒ Object

Instance Attribute Details

#value ⇒ Object (readonly)

Returns the value of attribute value

Returns:

• the current value of value

# File 'lib/rsmp/result.rb', line 5

def value
  @value
end

Instance Method Details

#and_then {|value| ... } ⇒ Object

Yields:

• (value)

# File 'lib/rsmp/result.rb', line 26

def and_then
  yield(value)
end

#failure ⇒ Object

# File 'lib/rsmp/result.rb', line 14

def failure
  nil
end

#failure? ⇒ Boolean

Returns:

# File 'lib/rsmp/result.rb', line 10

def failure?
  false
end

#map ⇒ Object

# File 'lib/rsmp/result.rb', line 22

def map
  Result.success(yield(value))
end

#success? ⇒ Boolean

Returns:

# File 'lib/rsmp/result.rb', line 6

def success?
  true
end

#value! ⇒ Object

# File 'lib/rsmp/result.rb', line 18

def value!
  value
end