Class: MigrationHistory::Formatter::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/migration_history/formatter/base.rb

Direct Known Subclasses

HtmlFormatter, JsonFormatter

Constant Summary collapse

DEFAULT_OUTPUT_FILE_NAME = 
"migration_history"

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Base

Returns a new instance of Base.



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# File 'lib/migration_history/formatter/base.rb', line 10

def initialize
  @migration_actions = []
  @output_file_name ||= DEFAULT_OUTPUT_FILE_NAME
end

Instance Attribute Details

#output_file_name ⇒ Object

Returns the value of attribute output_file_name.



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# File 'lib/migration_history/formatter/base.rb', line 6

def output_file_name
  @output_file_name
end

Instance Method Details

#file_extension ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/migration_history/formatter/base.rb', line 19

def file_extension
  raise NotImplementedError
end

#format(result_set) ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/migration_history/formatter/base.rb', line 15

def format(result_set)
  raise NotImplementedError
end

#output_file_name_with_extension ⇒ Object 



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# File 'lib/migration_history/formatter/base.rb', line 23

def output_file_name_with_extension
  "#{output_file_name}.#{file_extension}"
end