Sha256: 0106773b92d23098b7cc49ed7a3663e3a7f1e8878bcfcc16db01305ff04e1124
Contents?: true
Size: 1.15 KB
Versions: 18
Compression:
Stored size: 1.15 KB
Contents
module Groonga
class Database
def each
context = Context.instance
flags =
TableCursorFlags::ASCENDING |
TableCursorFlags::BY_ID
TableCursor.open(self, :flags => flags) do |cursor|
cursor.each do |id|
object = context[id]
yield(object) if object
end
end
end
def each_name(options={})
min = options[:prefix]
flags = 0
if options[:order] == :descending
flags |= TableCursorFlags::DESCENDING
else
flags |= TableCursorFlags::ASCENDING
end
if options[:order_by] == :id
flags |= TableCursorFlags::BY_ID
else
flags |= TableCursorFlags::BY_KEY
end
flags |= TableCursorFlags::PREFIX if min
TableCursor.open(self, :min => min, :flags => flags) do |cursor|
cursor.each do |id|
name = cursor.key
yield(name)
end
end
end
def each_table(options={})
context = Context.instance
each_name(options) do |name|
next if name.include?(".")
object = context[name]
yield(object) if object.is_a?(Table)
end
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems