Class: Nandi::Instructions::CreateTable

Inherits:
Object
  • Object
show all
Defined in:
lib/nandi/instructions/create_table.rb

Defined Under Namespace

Classes: ColumnsReader

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(table:, columns_block:, **kwargs) ⇒ CreateTable

Returns a new instance of CreateTable.



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# File 'lib/nandi/instructions/create_table.rb', line 10

def initialize(table:, columns_block:, **kwargs)
  @table = table
  columns_reader = ColumnsReader.new
  columns_block.call(columns_reader)
  @columns = columns_reader.columns
  @extra_args = kwargs unless kwargs.empty?
  @timestamps_args = columns_reader.timestamps_args
end

Instance Attribute Details

#columns ⇒ Object (readonly)

Returns the value of attribute columns.



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# File 'lib/nandi/instructions/create_table.rb', line 8

def columns
  @columns
end

#extra_args ⇒ Object (readonly)

Returns the value of attribute extra_args.



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# File 'lib/nandi/instructions/create_table.rb', line 8

def extra_args
  @extra_args
end

#table ⇒ Object (readonly)

Returns the value of attribute table.



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# File 'lib/nandi/instructions/create_table.rb', line 8

def table
  @table
end

#timestamps_args ⇒ Object (readonly)

Returns the value of attribute timestamps_args.



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# File 'lib/nandi/instructions/create_table.rb', line 8

def timestamps_args
  @timestamps_args
end

Instance Method Details

#lock ⇒ Object 



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# File 'lib/nandi/instructions/create_table.rb', line 23

def lock
  Nandi::Migration::LockWeights::ACCESS_EXCLUSIVE
end

#procedure ⇒ Object 



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# File 'lib/nandi/instructions/create_table.rb', line 19

def procedure
  :create_table
end