Sha256: 74c64697750b6eccde9ae273932fc002adafd2bd3c76d27fbcc725e13e7b6197
Contents?: true
Size: 1.4 KB
Versions: 21
Compression:
Stored size: 1.4 KB
Contents
module Moped
module BSON
class Binary
SUBTYPE_MAP = {
generic: "\x00",
function: "\x01",
old: "\x02",
uuid: "\x03",
md5: "\x05",
user: "\x80"
}
attr_reader :data, :type
def initialize(type, data)
@type = type
@data = data
end
class << self
def __bson_load__(io)
length, = io.read(4).unpack(INT32_PACK)
type = SUBTYPE_MAP.invert[io.read(1)]
if type == :old
length -= 4
io.read(4)
end
data = io.read length
new(type, data)
end
end
def ==(other)
BSON::Binary === other && data == other.data && type == other.type
end
alias eql? ==
def hash
[data, type].hash
end
def __bson_dump__(io, key)
io << Types::BINARY
io << key
io << NULL_BYTE
if type == :old
io << [data.bytesize + 4].pack(INT32_PACK)
io << SUBTYPE_MAP[type]
io << [data.bytesize].pack(INT32_PACK)
io << data
else
io << [data.bytesize].pack(INT32_PACK)
io << SUBTYPE_MAP[type]
io << data
end
end
def inspect
"#<#{self.class.name} type=#{type.inspect} length=#{data.bytesize}>"
end
def to_s
data.to_s
end
end
end
end
Version data entries
21 entries across 21 versions & 2 rubygems