Sha256: 35ba74474e34c7ae298c3ac0928cef8f844e3a5be3debcb3893f2bd4de2d00d4
Contents?: true
Size: 641 Bytes
Versions: 5
Compression:
Stored size: 641 Bytes
Contents
module ActiveGraph
module Core
class Result
attr_reader :columns, :rows
def initialize(columns, rows)
@columns = columns.map(&:to_sym)
@rows = rows
@struct_class = Struct.new(:index, *@columns)
end
include Enumerable
def each
structs.each do |struct|
yield struct
end
end
def structs
@structs ||= rows.each_with_index.map do |row, index|
@struct_class.new(index, *row)
end
end
def hashes
@hashes ||= rows.map do |row|
Hash[@columns.zip(row)]
end
end
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems