Python identityhash_nocache示例

示例#1

文件： refcounting.py 项目： alkorzt/pypy

 def consider_constant(self, TYPE, value):
     if value is not lltype.top_container(value):
         return
     if isinstance(TYPE, (lltype.GcStruct, lltype.GcArray)):
         p = value._as_ptr()
         if not self.gcheaderbuilder.get_header(p):
             hdr = self.gcheaderbuilder.new_header(p)
             hdr.refcount = sys.maxint // 2
             hdr.hash = lltype.identityhash_nocache(p)

示例#2

文件： refcounting.py 项目： xx312022850/pypy

 def consider_constant(self, TYPE, value):
     if value is not lltype.top_container(value):
             return
     if isinstance(TYPE, (lltype.GcStruct, lltype.GcArray)):
         p = value._as_ptr()
         if not self.gcheaderbuilder.get_header(p):
             hdr = self.gcheaderbuilder.new_header(p)
             hdr.refcount = sys.maxint // 2
             hdr.hash = lltype.identityhash_nocache(p)

示例#3

 def common_gcheader_initdata(self, defnode):
     if defnode.db.gctransformer is not None:
         hdr = lltype.malloc(defnode.db.gctransformer.HDR, immortal=True)
         hdr.hash = lltype.identityhash_nocache(defnode.obj._as_ptr())
         return hdr._obj
     return None

示例#4

文件： gc.py 项目： e2pluginss/plexnet

 def common_gcheader_initdata(self, defnode):
     if defnode.db.gctransformer is not None:
         return [lltype.identityhash_nocache(defnode.obj._as_ptr())]
     else:
         return []

示例#5

文件： gc.py 项目： alkorzt/pypy

 def common_gcheader_initdata(self, defnode):
     if defnode.db.gctransformer is not None:
         return [lltype.identityhash_nocache(defnode.obj._as_ptr())]
     else:
         return []

示例#6

 def common_gcheader_initdata(self, defnode):
     if defnode.db.gctransformer is not None:
         hdr = lltype.malloc(defnode.db.gctransformer.HDR, immortal=True)
         hdr.hash = lltype.identityhash_nocache(defnode.obj._as_ptr())
         return hdr._obj
     return None