Module Sequel::Dataset::UnnumberedArgumentMapper
In: lib/sequel/dataset/prepared_statements.rb

Default implementation for an argument mapper that uses unnumbered SQL placeholder arguments. Keeps track of which arguments have been used, and allows arguments to be used more than once.

Methods

Included Modules

ArgumentMapper

Protected Instance methods

Returns a single output array mapping the values of the input hash. Keys in the input hash that are used more than once in the query have multiple entries in the output array.

[Source]

     # File lib/sequel/dataset/prepared_statements.rb, line 156
156:       def map_to_prepared_args(bind_vars)
157:         prepared_args.map{|v| bind_vars[v]}
158:       end

[Validate]