LSSTApplications  8.0.0.0+107,8.0.0.1+13,9.1+18,9.2,master-g084aeec0a4,master-g0aced2eed8+6,master-g15627eb03c,master-g28afc54ef9,master-g3391ba5ea0,master-g3d0fb8ae5f,master-g4432ae2e89+36,master-g5c3c32f3ec+17,master-g60f1e072bb+1,master-g6a3ac32d1b,master-g76a88a4307+1,master-g7bce1f4e06+57,master-g8ff4092549+31,master-g98e65bf68e,master-ga6b77976b1+53,master-gae20e2b580+3,master-gb584cd3397+53,master-gc5448b162b+1,master-gc54cf9771d,master-gc69578ece6+1,master-gcbf758c456+22,master-gcec1da163f+63,master-gcf15f11bcc,master-gd167108223,master-gf44c96c709
LSSTDataManagementBasePackage
Public Member Functions | Public Attributes | List of all members
lsst.utils.tests.temporaryFile Class Reference

Public Member Functions

def __init__
 
def __enter__
 
def __exit__
 

Public Attributes

 filename
 

Detailed Description

A class to be used with a with statement to ensure that a file is deleted
E.g.

with temporaryFile("foo.fits") as filename:
image.writeFits(filename)
readImage = Image(filename)

Definition at line 117 of file tests.py.

Constructor & Destructor Documentation

def lsst.utils.tests.temporaryFile.__init__ (   self,
  filename 
)

Definition at line 125 of file tests.py.

125 
126  def __init__(self, filename):
127  self.filename = filename

Member Function Documentation

def lsst.utils.tests.temporaryFile.__enter__ (   self)

Definition at line 128 of file tests.py.

128 
129  def __enter__(self):
130  return self.filename
def lsst.utils.tests.temporaryFile.__exit__ (   self,
  type,
  value,
  traceback 
)

Definition at line 131 of file tests.py.

131 
132  def __exit__(self, type, value, traceback):
133  import os
134  try:
135  os.remove(self.filename)
136  except OSError:
137  pass
138 
139 #-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

Member Data Documentation

lsst.utils.tests.temporaryFile.filename

Definition at line 126 of file tests.py.

The documentation for this class was generated from the following file:
Generated on Mon Dec 8 2014 18:37:28 for LSSTApplications by   doxygen 1.8.5