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Theorem validref-null

⊦ validref(str, jvmref, ty, st)

Type: A user defined theorem
Validity: The proof is valid.
Features: simp, localsimp,
Comment:
Used by: okbytearray-validref, validfieldinits-def-01, validmode-addobj, validref-ac, validref-addarray, validref-addobj, validref-bad-type, validref-bytearray, validref-bytearray-level-01, validref-class-rec-better, validref-forward-array, validref-intarray-put, validref-levelsubset, validref-mode, validref-no-len, validref-no-obj, validref-no-type, validref-primarray, validref-put-array-norefval, validref-put-badarrayindex, validref-put-byteval, validref-put-norefval-equiv, validref-put-refval, validref-put-statfield-01, validref-put-statfield-02, validref-put-statfield-03, validref-putrkvs, validref-refin, validref-subset, validref-subset-01, validref-subtype, validref-throw, validref-type-forward, validref-union, validref-voidtype, validreflist-getarray-less-01, validreflist-no-reftype, validstatfield-validref, validval-null, validval-put-any,
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 1
Proof steps: 1
Used lemmas: validref-def,
Used spec theorems:
- Used simplifier rules: