# StringTable Source: https://www.tensorplay.cn/docs/generated/tensorplay.autograd.profiler_util.StringTable.html ```python class tensorplay.autograd.profiler_util.StringTable ``` ```python clear() → None.  Remove all items from D. ``` ```python copy() → a shallow copy of D. ``` ```python default_factory ``` Factory for default value called by __missing__(). ```python classmethod fromkeys(iterable, value=None, /) ``` Create a new dictionary with keys from iterable and values set to value. ```python get(key, default=None, /) ``` Return the value for key if key is in the dictionary, else default. ```python items() → a set-like object providing a view on D's items ``` ```python keys() → a set-like object providing a view on D's keys ``` ```python pop(k[, d]) → v, remove specified key and return the corresponding value. ``` If the key is not found, return the default if given; otherwise, raise a KeyError. ```python popitem() ``` Remove and return a (key, value) pair as a 2-tuple. Pairs are returned in LIFO (last-in, first-out) order. Raises KeyError if the dict is empty. ```python setdefault(key, default=None, /) ``` Insert key with a value of default if key is not in the dictionary. Return the value for key if key is in the dictionary, else default. ```python update([E, ]**F) → None.  Update D from mapping/iterable E and F. ``` If E is present and has a .keys() method, then does: for k in E.keys(): D[k] = E[k] If E is present and lacks a .keys() method, then does: for k, v in E: D[k] = v In either case, this is followed by: for k in F: D[k] = F[k] ```python values() → an object providing a view on D's values ```