Rules.java

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package org.apache.doris.nereids.rules;

import org.apache.doris.nereids.CascadesContext;
import org.apache.doris.nereids.trees.TreeNode;

import java.util.List;

/** Rules */
public abstract class Rules {
    protected List<Rule> rules;

    public Rules(List<Rule> rules) {
        this.rules = rules;
    }

    public abstract List<Rule> getCurrentAndChildrenRules(TreeNode<?> treeNode);

    public List<Rule> getCurrentAndChildrenRules() {
        return rules;
    }

    public abstract List<Rule> getCurrentRules(TreeNode<?> treeNode);

    public abstract List<Rule> getAllRules();

    public abstract List<Rule> filterValidRules(CascadesContext cascadesContext);
}