net.jrouter.paging.ibatis.PageRowBounds Maven / Gradle / Ivy

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package net.jrouter.paging.ibatis;

import net.jrouter.paging.component.Page;

/**
 * {@code AbstractRowBounds}实现类。
 */
public final class PageRowBounds extends AbstractRowBounds {

    /**
     * 分页对象。
     */
    @lombok.Getter
    private final Page page;

    private PageRowBounds(Page page) {
        super((int) Math.min(Integer.MAX_VALUE, 1l * (page.getPageNumber() - 1) * page.getPageSize()), page.getMaxResults());
        this.page = page;
    }

    public static PageRowBounds build(Page page) {
        return new PageRowBounds(page);
    }

}