Module: SchemaPlusPgIndexes::ActiveRecord::ConnectionAdapters::IndexDefinition

Defined in:
lib/schema_plus_pg_indexes/active_record/connection_adapters/index_definition.rb

Overview

SchemaPlusPgIndexes extends the IndexDefinition object to return information case sensitivity, expessions, and operator classes

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#expression ⇒ Object

Returns the value of attribute expression.



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# File 'lib/schema_plus_pg_indexes/active_record/connection_adapters/index_definition.rb', line 9

def expression
  @expression
end

#operator_classes ⇒ Object

Returns the value of attribute operator_classes.



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# File 'lib/schema_plus_pg_indexes/active_record/connection_adapters/index_definition.rb', line 10

def operator_classes
  @operator_classes
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/schema_plus_pg_indexes/active_record/connection_adapters/index_definition.rb', line 34

def ==(other)
  return false if not super other
  return false unless self.expression == other.expression
  return false unless !!self.case_sensitive? == !!other.case_sensitive?
  return false unless self.operator_classes == other.operator_classes
  return true
end

#case_sensitive? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/schema_plus_pg_indexes/active_record/connection_adapters/index_definition.rb', line 12

def case_sensitive?
  @case_sensitive
end

#conditions ⇒ Object 



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# File 'lib/schema_plus_pg_indexes/active_record/connection_adapters/index_definition.rb', line 16

def conditions
  ActiveSupport::Deprecation.warn "ActiveRecord IndexDefinition#conditions is deprecated, used #where instead"
  where
end

#initialize(*args) ⇒ Object 



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# File 'lib/schema_plus_pg_indexes/active_record/connection_adapters/index_definition.rb', line 26

def initialize(*args)
  super
  options = args.dup.extract_options!
  @expression = options[:expression]
  @operator_classes = options[:operator_classes] || {}
  @case_sensitive = options.include?(:case_sensitive) ? options[:case_sensitive] : true
end

#kind ⇒ Object 



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# File 'lib/schema_plus_pg_indexes/active_record/connection_adapters/index_definition.rb', line 21

def kind
  ActiveSupport::Deprecation.warn "ActiveRecord IndexDefinition#kind is deprecated, used #using.to_s instead"
  using.to_s
end