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BaseTools: Customize deepcopy function.

Browse Source 
https://bugzilla.tianocore.org/show_bug.cgi?id=1288

This patch is one of build tool performance improvement
series patches.

This patch is going to customize the deepcopy function for
SkuClass, PcdClassObject and python dictionary.

python deepcopy copy everything of a object, but for our current
usage we just need to copy the data we care about recursively.

By implementing __deepcopy__ for SkuClass, PcdClassObject, we can customize
deepcopy function for them.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: BobCF <bob.c.feng@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Jaben Carsey <jaben.carsey@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
This commit is contained in:
BobCF
2018-11-08 14:03:38 +08:00
parent 4e37570739
commit bf9e636605
5 changed files with 88 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
BaseTools/Source/Python/CommonDataClass/CommonClass.py
View File

@ -80,3 +80,18 @@ class SkuInfoClass(object):
'VpdOffset = ' + str(self.VpdOffset) + "," + \
'DefaultValue = ' + str(self.DefaultValue) + ","
return Rtn
def __deepcopy__(self,memo):
new_sku = SkuInfoClass()
new_sku.SkuIdName = self.SkuIdName
new_sku.SkuId = self.SkuId
new_sku.VariableName = self.VariableName
new_sku.VariableGuid = self.VariableGuid
new_sku.VariableGuidValue = self.VariableGuidValue
new_sku.VariableOffset = self.VariableOffset
new_sku.HiiDefaultValue = self.HiiDefaultValue
new_sku.VariableAttribute = self.VariableAttribute
new_sku.DefaultStoreDict = {key:value for key,value in self.DefaultStoreDict.items()}
new_sku.VpdOffset = self.VpdOffset
new_sku.DefaultValue = self.DefaultValue
return new_sku