Very basic support for all common operations performed on each network
type.
There are usually subclasses for each address type that over-ride
methods implemented here to optimise their performance and add additional
features.
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__init__(self,
width,
word_size,
delimiter,
word_fmt=' %x ' ,
addr_type=0,
hex_words=True,
to_upper=False)
x.__init__(...) initializes x; see x.__class__.__doc__ for signature |
source code
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valid_bits(self,
bits)
Returns True if network address in readable binary form is valid for
this address type, False otherwise. |
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bits_to_int(self,
bits)
Returns a network byte order integer that is equivalent to value
represented by network address in readable binary form. |
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bits_to_str(self,
bits)
Returns a network address in string form that is equivalent to value
represented by network address in readable binary form. |
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bits_to_words(self,
bits)
Returns an integer word sequence that is equivalent to value
represented by network address in readable binary form. |
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valid_int(self,
int_val)
Returns True if network byte order integer falls within the
boundaries of this address type, False otherwise. |
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int_to_str(self,
int_val)
Returns a network address in string form that is equivalent to value
represented by a network byte order integer. |
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int_to_bits(self,
int_val)
Returns a network address in readable binary form that is equivalent
to value represented by a network byte order integer. |
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int_to_words(self,
int_val)
Returns an integer word sequence that is equivalent to value
represented by a network byte order integer. |
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valid_str(self,
addr)
Returns True if network address in string form is valid for this
address type, False otherwise. |
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str_to_int(self,
addr)
Returns a network byte order integer that is equivalent to value
represented by network address in string form. |
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str_to_bits(self,
addr)
Returns a network address in readable binary form that is equivalent
to value represented by network address in string form. |
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str_to_words(self,
addr)
Returns an integer word sequence that is equivalent in value to the
network address in string form. |
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valid_words(self,
words)
Returns True if word sequence is valid for this address type, False
otherwise. |
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words_to_int(self,
words)
Returns a network byte order integer that is equivalent to value
represented by word sequence. |
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words_to_str(self,
words)
Returns a network address in string form that is equivalent to value
represented by word sequence. |
source code
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words_to_bits(self,
words)
Returns a network address in readable binary form that is equivalent
to value represented by word sequence. |
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word_to_bits(self,
int_val)
Returns an integer word value for this address type in a fixed width
readable binary form. |
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Inherited from object :
__delattr__ ,
__getattribute__ ,
__hash__ ,
__new__ ,
__reduce__ ,
__reduce_ex__ ,
__repr__ ,
__setattr__ ,
__str__
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