obspy.io.segy.core.LazyTraceHeaderAttribDict¶
-
class
LazyTraceHeaderAttribDict
(unpacked_header, unpacked_header_endian, data={})[source]¶ Bases:
obspy.core.util.attribdict.AttribDict
This version of AttribDict will unpack header values only if needed.
This saves a huge amount of memory. The disadvantage is that it is no longer possible to use tab completion in e.g. ipython.
This version is used for the SEGY/SU trace headers.
Attributes
__abstractmethods__
__dict__
__doc__
__hash__
__module__
__reversed__
__slots__
__weakref__
list of weak references to the object (if defined) defaults
do_not_warn_on
readonly
warn_on_non_default_key
Public Methods
clear
copy
get
items
keys
pop
If key is not found, d is returned if given, otherwise KeyError is raised. popitem
as a 2-tuple; but raise KeyError if D is empty. setdefault
update
If E present and has a .keys() method, does: for k in E: D[k] = E[k] If E present and lacks .keys() method, does: for (k, v) in E: D[k] = v In either case, this is followed by: for k, v in F.items(): D[k] = v values
Private Methods
Warning
Private methods are mainly for internal/developer use and their API might change without notice.
_pretty_str
Return better readable string representation of AttribDict object. Special Methods
__contains__
__deepcopy__
__delattr__
__delitem__
__dir__
Default dir() implementation. __eq__
Return self==value. __format__
Default object formatter. __getattr__
__getitem__
__getstate__
__init__
An AttribDict can be initialized in two ways. __init_subclass__
This method is called when a class is subclassed. __iter__
__len__
__new__
Create and return a new object. __reduce__
Helper for pickle. __reduce_ex__
Helper for pickle. __repr__
Return repr(self). __setattr__
__setitem__
__setstate__
__sizeof__
Size of object in memory, in bytes. __subclasshook__
Abstract classes can override this to customize issubclass().