tf.compat.v1.flags.tf_decorator.tf_stack.extract_stack

A lightweight, extensible re-implementation of traceback.extract_stack.

View aliases

Compat aliases for migration

See Migration guide for more details.

tf.compat.v1.app.flags.tf_decorator.tf_stack.extract_stack

tf.compat.v1.flags.tf_decorator.tf_stack.extract_stack(
    limit=-1
)

NOTE(mrry): traceback.extract_stack eagerly retrieves the line of code for each stack frame using linecache, which results in an abundance of stat() calls. This implementation does not retrieve the code, and any consumer should apply _convert_stack to the result to obtain a traceback that can be formatted etc. using traceback methods.

Args
limit	A limit on the number of frames to return.

Returns
A sequence of FrameSummary objects (filename, lineno, name, line) corresponding to the call stack of the current thread.