Class: ActiveRecord::ConnectionAdapters::Elasticsearch::TableDefinition

Inherits:
Object
  • Object
show all
Includes:
ColumnMethods
Defined in:
lib/active_record/connection_adapters/elasticsearch/schema_definitions/table_definition.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(conn, name, **opts) ⇒ TableDefinition

Returns a new instance of TableDefinition.



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# File 'lib/active_record/connection_adapters/elasticsearch/schema_definitions/table_definition.rb', line 22

def initialize(conn, name, **opts)
  @conn   = conn
  @name   = name
  @opts   = opts
  @failed = false
end

Instance Attribute Details

#conn ⇒ Object (readonly)

Returns the value of attribute conn.



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# File 'lib/active_record/connection_adapters/elasticsearch/schema_definitions/table_definition.rb', line 18

def conn
  @conn
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/active_record/connection_adapters/elasticsearch/schema_definitions/table_definition.rb', line 19

def name
  @name
end

#opts ⇒ Object (readonly)

Returns the value of attribute opts.



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# File 'lib/active_record/connection_adapters/elasticsearch/schema_definitions/table_definition.rb', line 20

def opts
  @opts
end

Instance Method Details

#assign ⇒ Object

yields provided block with self to change the table and collect table information returns self, to chain this method



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# File 'lib/active_record/connection_adapters/elasticsearch/schema_definitions/table_definition.rb', line 31

def assign
  # if before assign fails, we don't want to continue yielding!
  _before_assign

  begin
    yield self
  rescue => e
    @failed = false
    _rescue_assign
    raise e
  end

  _after_assign
end

#exec! ⇒ Object 



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# File 'lib/active_record/connection_adapters/elasticsearch/schema_definitions/table_definition.rb', line 46

def exec!
  # if before exec fails, we don't want to continue with execution!
  _before_exec

  begin
    _exec
  rescue => e
    @failed = false
    _rescue_exec
    raise e
  end

  _after_exec
end

#failed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/active_record/connection_adapters/elasticsearch/schema_definitions/table_definition.rb', line 61

def failed?
  @failed
end

#primary_key(name, type = :primary_key, **options) ⇒ Object Originally defined in module ColumnMethods

Appends a primary key definition to the table definition. Can be called multiple times, but this is probably not a good idea.