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Proof step 20 from proof add-okstore (previous step)

okstore(st), jvmref ∈ st ⊦ _type ∈ fis, is_javastore(addobj(r, class1, fis, st)) ∧ (r0 ≠ jvmref ∧ r0 ∈ addobj(r, class1, fis, st) → r0 -- _type ∈ addobj(r, class1, fis, st) ∧ is_typevalue(addobj(r, class1, fis, st)[r0 -- _type]))

User applied rule insert rewrite lemma

And obtained the following new goals

Proof step 2:
⊦ is_javastore(st) ↔ _mode ∈ st ∧ _out ∈ st
Proof step 19:
okstore(st), jvmref ∈ st ⊦ _type ∈ fis, _mode ∈ addobj(r, class1, fis, st) ∧ _out ∈ addobj(r, class1, fis, st) ∧ (r0 ≠ jvmref ∧ r0 ∈ addobj(r, class1, fis, st) → r0 -- _type ∈ addobj(r, class1, fis, st) ∧ is_typevalue(addobj(r, class1, fis, st)[r0 -- _type]))

Rule argument

[speclemmaarg: ,is_javastore(st) ↔ _mode ∈ st ∧ _out ∈ st ,[st] → [addobj(r, class1, fis, st)] ,F ,okfuns , ,is_javastore ]

Additional information

[[CONCRETESIMPRULES : ()], [EXTRATERMS : (addobj(r, class1, fis, st))]]