threatgrid / asami

A graph store for Clojure and ClojureScript
Eclipse Public License 1.0
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Full statement sweep on read-only trees causes exception #143

Closed quoll closed 3 years ago

quoll commented 3 years ago

When attempting to get all statements from a historical db, then an exception is thrown:

(d/q '[:find [?a ...] :where [?e ?a ?v]] db1)
Execution error (AbstractMethodError) at asami.durable.tuples/first-coord$fn (tuples.cljc:216).
Receiver class asami.durable.tree.ReadOnlyTree does not define or inherit an implementation of the resolved method abstract first_node()Ljava/lang/Object; of interface asami.durable.tree.Tree.