class Monga::BlockCursor
Public Instance Methods
all()
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# File lib/monga/cursor.rb, line 276 def all documents = [] each_batch do |batch| documents += batch end documents end
each_batch() { |batch| ... }
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# File lib/monga/cursor.rb, line 248 def each_batch begin batch, more = next_batch yield batch if more || batch end while more end
each_doc() { |doc| ... }
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# File lib/monga/cursor.rb, line 268 def each_doc begin doc, more = next_doc yield doc if more || doc end while more end
Also aliased as: each_document
first()
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# File lib/monga/cursor.rb, line 284 def first resp = limit(1).all resp.first end
next_batch()
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# File lib/monga/cursor.rb, line 241 def next_batch get_more(get_batch_size) do |err, batch, more| raise(err) if err return [batch, more] end end
next_doc()
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# File lib/monga/cursor.rb, line 255 def next_doc if doc = @fetched_docs.shift [doc, more?] else batch, more = next_batch @fetched_docs = batch doc = @fetched_docs.shift m = more || @fetched_docs.any? return [doc, m] end end
Also aliased as: next_document