Class: Phenotype::ParamStrategy

Inherits:

Object

• Object
• Phenotype::ParamStrategy

Defined in:

lib/phenotype/strategies/param_strategy.rb

Instance Attribute Summary

• #param ⇒ Object readonly

  Returns the value of attribute param.

Instance Method Summary

• #initialize(param = 'v') ⇒ ParamStrategy constructor

  A new instance of ParamStrategy.

• #version(env) ⇒ Object

Constructor Details

#initialize(param = 'v') ⇒ ParamStrategy

Returns a new instance of ParamStrategy.

# File 'lib/phenotype/strategies/param_strategy.rb', line 7

def initialize(param = 'v')
  @param = param
end

Instance Attribute Details

#param ⇒ Object (readonly)

Returns the value of attribute param.

# File 'lib/phenotype/strategies/param_strategy.rb', line 5

def param
  @param
end

Instance Method Details

#version(env) ⇒ Object

# File 'lib/phenotype/strategies/param_strategy.rb', line 11

def version(env)
  Rack::Request.new(env).params[param] || NullStrategy.new
end