Mercurial > hg > Members > kazuma > jungle-ormapper
diff src/main/java/jp/ac/u_ryukyu/ie/cr/jungle/core/Children.java @ 0:44465893e8b8
first Commit
author | Kazuma |
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date | Wed, 30 Nov 2016 01:47:55 +0900 |
parents | |
children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/main/java/jp/ac/u_ryukyu/ie/cr/jungle/core/Children.java Wed Nov 30 01:47:55 2016 +0900 @@ -0,0 +1,11 @@ +package jp.ac.u_ryukyu.ie.cr.jungle.core; + +import jp.ac.u_ryukyu.ie.cr.jungle.store.impl.TreeNode; +import jp.ac.u_ryukyu.ie.cr.jungle.util.Either; +import jp.ac.u_ryukyu.ie.cr.jungle.util.Error; + +public interface Children extends Iterable<TreeNode> +{ + public Either<Error,TreeNode> at(int pos); + public int size(); +}