Class: KnjDB_sqlite3::Indexes::Index
- Defined in:
- lib/knj/knjdb/drivers/sqlite3/knjdb_sqlite3_indexes.rb
Instance Attribute Summary collapse
-
#columns ⇒ Object
readonly
Returns the value of attribute columns.
Instance Method Summary collapse
- #data ⇒ Object
- #drop ⇒ Object
-
#initialize(args) ⇒ Index
constructor
A new instance of Index.
- #name ⇒ Object
Constructor Details
#initialize(args) ⇒ Index
Returns a new instance of Index.
10 11 12 13 |
# File 'lib/knj/knjdb/drivers/sqlite3/knjdb_sqlite3_indexes.rb', line 10 def initialize(args) @args = args @columns = [] end |
Instance Attribute Details
#columns ⇒ Object (readonly)
Returns the value of attribute columns.
8 9 10 |
# File 'lib/knj/knjdb/drivers/sqlite3/knjdb_sqlite3_indexes.rb', line 8 def columns @columns end |
Instance Method Details
#data ⇒ Object
23 24 25 26 27 28 |
# File 'lib/knj/knjdb/drivers/sqlite3/knjdb_sqlite3_indexes.rb', line 23 def data return { "name" => name, "columns" => @columns } end |
#drop ⇒ Object
19 20 21 |
# File 'lib/knj/knjdb/drivers/sqlite3/knjdb_sqlite3_indexes.rb', line 19 def drop @args[:db].query("DROP INDEX `#{self.name}`") end |
#name ⇒ Object
15 16 17 |
# File 'lib/knj/knjdb/drivers/sqlite3/knjdb_sqlite3_indexes.rb', line 15 def name return @args[:data][:name] end |