cache_state.ProgressBar Class Reference

Inheritance diagram for cache_state.ProgressBar:

Public Member Functions
def	__init__ (self, total, announce_threshold=50)
def	Update (self, n)

Public Attributes
	total
	announce

Private Attributes
	_total_div10
	_last_announce_decile

Detailed Description

Definition at line 35 of file cache_state.py.

Constructor & Destructor Documentation

def cache_state.ProgressBar.__init__	(		self,
			total,
			announce_threshold = 50
	)

Definition at line 36 of file cache_state.py.

    def __init__(self, total, announce_threshold=50):
        self.total = total
        self._total_div10 = total // 10

        self.announce = total >= announce_threshold
        self._last_announce_decile = -1

        self.Update(0)

Member Function Documentation

def cache_state.ProgressBar.Update	(		self,
			n
	)

Definition at line 45 of file cache_state.py.

    def Update(self, n):
        current_decile = None
        if self.total > 10:
            current_decile = n // self._total_div10
        if self.announce:
            if current_decile is None:
                print( " %d" % n, end=" " )
            if (current_decile > self._last_announce_decile or n == self.total):  # always want to announce 100%
                curr_perc = int(n / self.total * 100)
                print( " %d%%" % curr_perc, end=" " )

                self._last_announce_decile = n // self._total_div10

            sys.stdout.flush()

Member Data Documentation

cache_state.ProgressBar._last_announce_decile

private

Definition at line 41 of file cache_state.py.

cache_state.ProgressBar._total_div10

private

Definition at line 38 of file cache_state.py.

cache_state.ProgressBar.announce

Definition at line 40 of file cache_state.py.

cache_state.ProgressBar.total

Definition at line 37 of file cache_state.py.

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The documentation for this class was generated from the following file:

• duneutil/python/cache_state.py