Method IsNotSatisfiable

src/script/miniscript.h:1607–1607

Whether no satisfaction exists for this node.

    //! Whether no satisfaction exists for this node.
    bool IsNotSatisfiable() const { return !GetStackSize(); }

    /** Return the maximum size in bytes of a witness to satisfy this script non-malleably. Note this does
     * not include the witness script push. */