Class: Fusion::ErrorVal

Inherits:

Object

• Object
• Fusion::ErrorVal

Defined in:

lib/fusion.rb

Overview

An error value, always carrying a payload (any JSON-like Fusion value). ‘mkerr(payload)` constructs one; a bare `!` in source means `!null`.

Instance Attribute Summary

• #payload ⇒ Object readonly

  Returns the value of attribute payload.

Instance Method Summary

• #initialize(payload) ⇒ ErrorVal constructor

  A new instance of ErrorVal.

• #inspect ⇒ Object
• #to_s ⇒ Object

Constructor Details

#initialize(payload) ⇒ ErrorVal

Returns a new instance of ErrorVal.

# File 'lib/fusion.rb', line 32

def initialize(payload) @payload = payload end

Instance Attribute Details

#payload ⇒ Object (readonly)

Returns the value of attribute payload.

# File 'lib/fusion.rb', line 31

def payload
  @payload
end

Instance Method Details

#inspect ⇒ Object

# File 'lib/fusion.rb', line 33

def inspect = "!#{payload.inspect}"

#to_s ⇒ Object

# File 'lib/fusion.rb', line 34

def to_s = inspect