Package org.terracotta.context.query

Interface Query

  • public interface Query
    A Query instance transforms an input node set into an output node set.

    Useful implementations will normally perform a sequence of graph traversal and node filtering operations to generate the query result.

    • Method Detail

      • execute

        Set<TreeNode> execute​(Set<TreeNode> input)
        Transforms the input node set in to an output node set.
        Parameters:
        input - query input node set
        Returns:
        the output node set