CopyInResult.java

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package org.apache.doris.nereids.memo;

/**
 * copyIn result.
 */
public class CopyInResult {
    // is copyIn generate a new group expression?
    public final boolean generateNewExpression;

    // the plan's corresponding group expression
    public final GroupExpression correspondingExpression;

    public CopyInResult(boolean generateNewExpression, GroupExpression correspondingExpression) {
        this.generateNewExpression = generateNewExpression;
        this.correspondingExpression = correspondingExpression;
    }

    public static CopyInResult of(boolean isNewPlan, GroupExpression correspondingExpression) {
        return new CopyInResult(isNewPlan, correspondingExpression);
    }
}