Type:
Class
Constants:
VERSION : "0.1"

YAML + DBM = YDBM

YAML::DBM provides the same interface as ::DBM.

However, while DBM only allows strings for both keys and values, this library allows one to use most Ruby objects for values by first converting them to YAML. Keys must be strings.

Conversion to and from YAML is performed automatically.

See the documentation for ::DBM and ::YAML for more information.

values_at
  • References/Ruby on Rails/Ruby/Classes/YAML/YAML::DBM

values_at( *keys ) Instance Public methods Returns an array containing the values

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delete
  • References/Ruby on Rails/Ruby/Classes/YAML/YAML::DBM

delete( key ) Instance Public methods Deletes value from database associated

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reject
  • References/Ruby on Rails/Ruby/Classes/YAML/YAML::DBM

reject() Instance Public methods Converts the contents of the database to an

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delete_if
  • References/Ruby on Rails/Ruby/Classes/YAML/YAML::DBM

delete_if() Instance Public methods Calls the given block once for each key

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key
  • References/Ruby on Rails/Ruby/Classes/YAML/YAML::DBM

key( keystr ) Instance Public methods

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select
  • References/Ruby on Rails/Ruby/Classes/YAML/YAML::DBM

select( &block )select( *keys ) Instance Public methods If a block

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fetch
  • References/Ruby on Rails/Ruby/Classes/YAML/YAML::DBM

fetch( key, ifnone = nil )fetch( key, &block ) Instance Public methods Return

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index
  • References/Ruby on Rails/Ruby/Classes/YAML/YAML::DBM

index( keystr ) Instance Public methods Deprecated, used

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has_value?
  • References/Ruby on Rails/Ruby/Classes/YAML/YAML::DBM

has_value?( val ) Instance Public methods Returns true if specified value is

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each_value
  • References/Ruby on Rails/Ruby/Classes/YAML/YAML::DBM

each_value() Instance Public methods Calls the given block for each value in

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