Class: Dynomite::Item::Indexes::PrimaryIndex

Inherits:

Object

• Object
• Dynomite::Item::Indexes::PrimaryIndex

Defined in:

lib/dynomite/item/indexes/primary_index.rb

Instance Attribute Summary

• #fields ⇒ Object readonly

  Returns the value of attribute fields.

Instance Method Summary

• #index_name ⇒ Object

  primary index is the table itself no name.

• #initialize(fields) ⇒ PrimaryIndex constructor

  A new instance of PrimaryIndex.

• #primary? ⇒ Boolean

Constructor Details

#initialize(fields) ⇒ PrimaryIndex

Returns a new instance of PrimaryIndex.

# File 'lib/dynomite/item/indexes/primary_index.rb', line 4

def initialize(fields)
  @fields = fields
end

Instance Attribute Details

#fields ⇒ Object (readonly)

Returns the value of attribute fields.

# File 'lib/dynomite/item/indexes/primary_index.rb', line 3

def fields
  @fields
end

Instance Method Details

#index_name ⇒ Object

primary index is the table itself no name. LSI and GSI have names.

# File 'lib/dynomite/item/indexes/primary_index.rb', line 10

def index_name
  "primary_key (fields: #{fields.join(", ")})"
end

#primary? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/dynomite/item/indexes/primary_index.rb', line 14

def primary?
  true
end