Class: Hyphy::Filters::LimitFilter

Inherits:

AbstractFilter

• Object
• AbstractFilter
• Hyphy::Filters::LimitFilter

Defined in:

lib/hyphy/filters/limit_filter.rb

Instance Attribute Summary

Attributes inherited from AbstractFilter

#data

Instance Method Summary

• #filter ⇒ Object
• #initialize(data, opts) ⇒ LimitFilter constructor

  A new instance of LimitFilter.

Constructor Details

#initialize(data, opts) ⇒ LimitFilter

Returns a new instance of LimitFilter.

# File 'lib/hyphy/filters/limit_filter.rb', line 3

def initialize(data, opts)
  @limit = opts[:limit] || 10

  super
end

Instance Method Details

#filter ⇒ Object

# File 'lib/hyphy/filters/limit_filter.rb', line 9

def filter
  @data = @data[(0...@limit)]
end