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Theorem is_obj-refval-01

mkfs(str2 .class, mkarraytype(ty), str1 .field) ' ∈ instfields(st[r -- _type] .type .class) ⊦ is_obj(str, r, st) → refval(st[r -- mkfs(((* str2)) .class, mkarraytype(ty), ((* str1)) .field) '] .refval) = st[r -- mkfs(str2 .class, mkarraytype(ty), str1 .field) ']

Type: A user defined theorem
Validity: The proof is valid.
Features: simp, localsimp,
Comment:
Used by:
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 2
Proof steps: 3
Used lemmas: is-real-object-def, is_obj-no-refval-03,
Used spec theorems:
- javavalue/refva-sel
Used simplifier rules:
- valuefuns/refval-xtra