def __str__(self,indent=''):
""" This function is used for printing the class.
Assumptions:
N/A
Source:
N/A
Inputs:
N/A
Outputs:
N/A
Properties Used:
N/A
"""
try:
args = self._diff.__str__(indent)
args += indent + '_base : ' + self._base.__repr__() + '\n'
args += indent + ' tag : ' + self._base.tag + '\n'
return args
except AttributeError:
return Data.__str__(self,indent)
def __str__(self,indent=''):
try:
args = self._diff.__str__(indent)
args += indent + '_base : ' + self._base.__repr__() + '\n'
args += indent + ' tag : ' + self._base.tag + '\n'
return args
except AttributeError:
return Data.__str__(self,indent)
class Diffed_Data(Data):
""" SUAVE.Core.DiffedData()
"""
def __defaults__(self):
self.tag = 'config'
self._base = Data()
self._diff = Data()
def __init__(self,base=None):
if base is None: base = Data()
self._base = base
this = deepcopy(base) # deepcopy is needed here to build configs - Feb 2016, T. MacDonald
Data.__init__(self,this)
def store_diff(self):
delta = diff(self,self._base)
self._diff = delta
def pull_base(self):
try: self._base.pull_base()
except AttributeError: pass
self.update(self._base)
self.update(self._diff)
def __str__(self,indent=''):
try:
args = self._diff.__str__(indent)
args += indent + '_base : ' + self._base.__repr__() + '\n'
args += indent + ' tag : ' + self._base.tag + '\n'
return args
except AttributeError:
return Data.__str__(self,indent)
def finalize(self):
## dont do this here, breaks down stream dependencies
# self.store_diff
self.pull_base()
class Diffed_Data(Data):
""" This is for creating a data new class where a different copy is saved.
This is useful for creating a new configuration of a vehicle.
Assumptions:
N/A
Source:
N/A
"""
def __defaults__(self):
""" A stub for all classes that come later
Assumptions:
N/A
Source:
N/A
Inputs:
N/A
Outputs:
N/A
Properties Used:
N/A
"""
self.tag = 'config'
self._base = Data()
self._diff = Data()
def __init__(self,base=None):
""" Initializes the new Diffed_Data() class through a deepcopy
Assumptions:
N/A
Source:
N/A
Inputs:
N/A
Outputs:
N/A
Properties Used:
N/A
"""
if base is None: base = Data()
self._base = base
this = deepcopy(base) # deepcopy is needed here to build configs - Feb 2016, T. MacDonald
Data.__init__(self,this)
def store_diff(self):
""" Finds the differences and saves them
Assumptions:
N/A
Source:
N/A
Inputs:
N/A
Outputs:
N/A
Properties Used:
N/A
"""
delta = diff(self,self._base)
self._diff = delta
def pull_base(self):
""" Updates the differences
Assumptions:
N/A
Source:
N/A
Inputs:
N/A
Outputs:
N/A
Properties Used:
N/A
"""
try: self._base.pull_base()
except AttributeError: pass
self.update(self._base)
self.update(self._diff)
def __str__(self,indent=''):
""" This function is used for printing the class.
Assumptions:
N/A
Source:
N/A
Inputs:
N/A
Outputs:
N/A
Properties Used:
N/A
"""
try:
args = self._diff.__str__(indent)
args += indent + '_base : ' + self._base.__repr__() + '\n'
args += indent + ' tag : ' + self._base.tag + '\n'
return args
except AttributeError:
return Data.__str__(self,indent)
def finalize(self):
""" This just does a pull_base()
Assumptions:
N/A
Source:
N/A
Inputs:
N/A
Outputs:
N/A
Properties Used:
N/A
"""
## dont do this here, breaks down stream dependencies
# self.store_diff
self.pull_base()
