com.github.aidensuen.mongo.annotation.AggregateProvider Maven / Gradle / Ivy

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package com.github.aidensuen.mongo.annotation;

import com.github.aidensuen.mongo.command.OperationType;

import java.lang.annotation.*;

@Documented
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.METHOD)
public @interface AggregateProvider {

    String method() default "dynamicCommand";

    OperationType operationType() default OperationType.UNKNOWN;

    /**
     * The name of the input collection to use for the aggreation.
     *
     * @return
     */
    Class inputType();

    /**
     * The parametrized type of the returned list, must not be {@literal null}.
     *
     * @return
     */
    Class outputType();

    String options() default "";
}