Sha256: a1df3ba4512092525bed59178bcb90395a84f54557f463eb3c39e055e8b0e45f
Contents?: true
Size: 518 Bytes
Versions: 73
Compression:
Stored size: 518 Bytes
Contents
require 'protobuf/field/varint_field'
module Protobuf
module Field
class SignedIntegerField < VarintField
##
# Public Instance Methods
#
def decode(value)
if (value & 1).zero?
value >> 1 # positive value
else
~value >> 1 # negative value
end
end
def encode(value)
if value >= 0
VarintField.encode(value << 1)
else
VarintField.encode(~(value << 1))
end
end
end
end
end
Version data entries
73 entries across 73 versions & 6 rubygems