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Peach ::
Generators ::
dictionary ::
Flags2 ::
Class Flags2
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Class Flags2
source code
Define the layout of flags and provide a generator for each. Each
flag has a position, length, and generator. The Flag itself also has a
total length and byte order (litte or big). If values generated for each
field in the flag are masked such as they always fit and do not affect
other fields in the flag.
Example:
>>> gen = Flags2(None, 8, [ [0, 1, Bit()], [4, 1, Bit()], [6, 2, List(None, [0, 1, 2])] ])
>>> print gen.getValue()
0
>>> gen.next()
>>> print gen.getValue()
81
>>> gen.next()
>>> print gen.getValue()
145
>>> gen.next()
>>> print gen.getValue()
209
__init__(self,
group,
length,
flags,
isLittleEndian=True)
(Constructor)
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- Parameters:
group (Group) - Group for this Generatorflags (Array of Arrays) - Each sub-array must contain a position (zero based), length (in
bits), and a generator.length (Integer)
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