Sha256: 81a527eccfa4b9a486e10efb479b661bb66d56b2c56eca3ebcaf7b0c791fbbe8
Contents?: true
Size: 736 Bytes
Versions: 11
Compression:
Stored size: 736 Bytes
Contents
class DcmBuffer
attr_reader :buffer, :header, :constructor
def initialize
@constructor = nil
@header = :pre
@buffer = []
end
def start!(constructor, buffer)
fail "Nested parameter" unless self.buffer.empty?
fail "Missing DCM header" if self.header == :pre
@header = :done
@constructor = constructor
@buffer = buffer
end
def finish!(line)
fail "Unexpected END" if constructor.nil?
append!(line)
constructor.from_dcm(buffer).tap { reset! }
end
def reset!
@constructor = nil
@buffer = []
end
def header_seen!
@header = :after
end
def append!(line)
fail "No label started" if constructor.nil?
@buffer << line
end
end
Version data entries
11 entries across 11 versions & 1 rubygems