Class: Scenic::Cascade::View

Inherits:
Object
  • Object
show all
Defined in:
lib/scenic/cascade/view.rb

Overview

Represents a view

Direct Known Subclasses

ViewWithVersion

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name:, materialized:) ⇒ View

Returns a new instance of View.

Raises:

  • (TypeError) 


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# File 'lib/scenic/cascade/view.rb', line 9

def initialize(name:, materialized:)
  raise TypeError unless name.is_a?(String)
  raise TypeError unless materialized.is_a?(TrueClass) || materialized.is_a?(FalseClass)

  @name = name
  @materialized = materialized
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/scenic/cascade/view.rb', line 7

def name
  @name
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/scenic/cascade/view.rb', line 25

def ==(other)
  name == other.name && materialized? == other.materialized?
end

#formatted_name ⇒ Object 



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# File 'lib/scenic/cascade/view.rb', line 21

def formatted_name
  name.include?('.') ? %("#{name}") : ":#{name}"
end

#materialized? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/scenic/cascade/view.rb', line 17

def materialized?
  @materialized
end

#to_s ⇒ Object Also known as: inspect 



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# File 'lib/scenic/cascade/view.rb', line 29

def to_s
  "#{name} (#{materialized? ? 'MV' : 'V'})"
end