Module: BSON
- Defined in:
- lib/bson.rb,
lib/bson/bson_c.rb,
lib/bson/bson_java.rb,
lib/bson/bson_ruby.rb,
lib/bson/exceptions.rb,
lib/bson/types/code.rb,
lib/bson/byte_buffer.rb,
lib/bson/types/dbref.rb,
lib/bson/ordered_hash.rb,
lib/bson/types/binary.rb,
lib/bson/types/object_id.rb,
lib/bson/types/timestamp.rb,
lib/bson/types/min_max_keys.rb
Overview
– Copyright © 2008-2012 10gen Inc.
Licensed under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. ++
Defined Under Namespace
Classes: BSONError, BSON_C, BSON_JAVA, BSON_RUBY, Binary, ByteBuffer, Code, DBRef, InvalidDocument, InvalidKeyName, InvalidObjectId, InvalidStringEncoding, MaxKey, MinKey, MongoDBError, MongoRubyError, ObjectId, OrderedHash, Timestamp
Constant Summary collapse
- DEFAULT_MAX_BSON_SIZE =
4 * 1024 * 1024
- NULL_BYTE =
"\x00"
Class Method Summary collapse
- .deserialize(buf = nil) ⇒ Object
- .extension? ⇒ Boolean
- .ObjectId(s) ⇒ Object
-
.read_bson_document(io) ⇒ ByteBuffer
Reads a single BSON document from an IO object.
- .serialize(obj, check_keys = false, move_id = false) ⇒ Object
Class Method Details
.deserialize(buf = nil) ⇒ Object
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# File 'lib/bson.rb', line 28 def self.deserialize(buf=nil) BSON_CODER.deserialize(buf) end |
.extension? ⇒ Boolean
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# File 'lib/bson.rb', line 48 def self.extension? !((ENV.key?('BSON_EXT_DISABLED') && RUBY_PLATFORM =~ /java/) || (ENV.key?('BSON_EXT_DISABLED') || "\x01\x00\x00\x00".unpack("i")[0] != 1)) end |
.ObjectId(s) ⇒ Object
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# File 'lib/bson/types/object_id.rb', line 25 def BSON::ObjectId(s) ObjectId.from_string(s) end |
.read_bson_document(io) ⇒ ByteBuffer
Reads a single BSON document from an IO object. This method is used in the executable b2json, bundled with the bson gem, for reading a file of bson documents.
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# File 'lib/bson.rb', line 39 def self.read_bson_document(io) bytebuf = BSON::ByteBuffer.new sz = io.read(4).unpack("V")[0] bytebuf.put_int(sz) bytebuf.put_array(io.read(sz-4).unpack("C*")) bytebuf.rewind return BSON.deserialize(bytebuf) end |
.serialize(obj, check_keys = false, move_id = false) ⇒ Object
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# File 'lib/bson.rb', line 24 def self.serialize(obj, check_keys=false, move_id=false) BSON_CODER.serialize(obj, check_keys, move_id) end |