Class: Rails::Schema::Extractor::ColumnReader

Inherits:
Object
  • Object
show all
Defined in:
lib/rails/schema/extractor/column_reader.rb

Instance Method Summary collapse

Constructor Details

#initialize(schema_data: nil) ⇒ ColumnReader

Returns a new instance of ColumnReader.



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# File 'lib/rails/schema/extractor/column_reader.rb', line 7

def initialize(schema_data: nil)
  @schema_data = schema_data
end

Instance Method Details

#read(model) ⇒ Object 



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# File 'lib/rails/schema/extractor/column_reader.rb', line 11

def read(model)
  if @schema_data&.key?(model.table_name)
    @schema_data[model.table_name]
  else
    read_from_model(model)
  end
end