|Constructor and Description|
public int compareTo(BSBundle o)
Note: Query plans are assigned bopIds from 0 through N where higher
bopIds are assigned to operators that occur later in the query plan. This
is not a strict rule, but it is a strong bias. Given that bias and an
ordered map, this
Comparator will tend to draw from operators
that are further along in the query plan. This emphasizes getting results
through the pipeline quickly. Whether or not this
any effect depends on the
method and the backing map over the operator queues. If a hash map is
used, then the
Comparator is ignored. If a skip list map is used,
Comparator will influence the manner in which the
operator queues are drained.
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