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hub / github.com/nodejs/node / do_display_page

Method do_display_page

deps/v8/tools/grokdump.py:3958–3971  ·  view source on GitHub ↗

Prints details about the V8 heap page of the given address. Interpret memory at the given address as being on a V8 heap page and print information about the page header (if available).

(self, address)

Source from the content-addressed store, hash-verified

3956 return self.do_display_page(address)
3957
3958 def do_display_page(self, address):
3959 """
3960 Prints details about the V8 heap page of the given address.
3961
3962 Interpret memory at the given address as being on a V8 heap page
3963 and print information about the page header (if available).
3964 """
3965 address = self.ParseAddressExpr(address)
3966 page_address = address & ~self.heap.PageAlignmentMask()
3967 if self.reader.IsValidAddress(page_address):
3968 print("**** Not Implemented")
3969 return
3970 else:
3971 print("Page header is not available!")
3972
3973 def do_k(self, arguments):
3974 """

Callers 1

do_dpMethod · 0.95

Calls 4

ParseAddressExprMethod · 0.95
PageAlignmentMaskMethod · 0.80
IsValidAddressMethod · 0.80
printFunction · 0.70

Tested by

no test coverage detected