|
Might be useful to allow a minimum record count (likely either 0 or 1)
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Methods
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|
__init__
_find_groups
_modify_leaves
copy
features
group_names
make_iterator
make_parser
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__init__
|
__init__ (
self,
format_name,
attrs,
record_expression,
make_reader,
reader_args=(),
)
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Exceptions
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|
TypeError( "Looks like you need an attrs between the format_name and the record_expression" )
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|
|
|
_find_groups
|
_find_groups ( self, tag )
|
|
|
_modify_leaves
|
_modify_leaves ( self, func )
|
|
|
copy
|
copy ( self )
do a deep copy on this Expression tree
|
|
|
features
|
features ( self )
return a list of all features
|
|
|
group_names
|
group_names ( self )
|
|
|
make_iterator
|
make_iterator (
self,
tag,
debug_level=0,
)
create an iterator for this regexp; the tag defines a record
|
|
|
make_parser
|
make_parser ( self, debug_level=0 )
|
|