SearchPhase.java

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package org.apache.doris.datasource.es;


/**
 * Represents a phase of a ES fetch index metadata request e.g. get mapping, get shard location etc through network
 */
public interface SearchPhase {

    /**
     * Performs pre processing of the search context before the execute.
     */
    default void preProcess(SearchContext context) {
    }

    /**
     * Executes the search phase
     */
    void execute(SearchContext context);

    /**
     * Performs post processing of the search context before the execute.
     */
    default void postProcess(SearchContext context) {
    }
}