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org.apache.lucene.util.WeakIdentityMap.size()方法的使用及代码示例

转载 作者:知者 更新时间:2024-03-22 05:09:05 27 4
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本文整理了Java中org.apache.lucene.util.WeakIdentityMap.size()方法的一些代码示例,展示了WeakIdentityMap.size()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。WeakIdentityMap.size()方法的具体详情如下:
包路径:org.apache.lucene.util.WeakIdentityMap
类名称:WeakIdentityMap
方法名:size

WeakIdentityMap.size介绍

[英]Returns the number of key-value mappings in this map. This result is a snapshot, and may not reflect unprocessed entries that will be removed before next attempted access because they are no longer referenced.
[中]返回此映射中的键值映射数。此结果是一个快照,可能不会反映未处理的条目,这些条目将在下次尝试访问之前删除,因为它们不再被引用。

代码示例

代码示例来源:origin: org.apache.lucene/lucene-core

/** Returns {@code true} if this map contains no key-value mappings. */
public boolean isEmpty() {
 return size() == 0;
}

代码示例来源:origin: gncloud/fastcatsearch

/** Returns {@code true} if this map contains no key-value mappings. */
public boolean isEmpty() {
 return size() == 0;
}

代码示例来源:origin: harbby/presto-connectors

/** Returns {@code true} if this map contains no key-value mappings. */
public boolean isEmpty() {
 return size() == 0;
}

代码示例来源:origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.lucene

/** Returns {@code true} if this map contains no key-value mappings. */
public boolean isEmpty() {
 return size() == 0;
}

代码示例来源:origin: org.infinispan/infinispan-embedded-query

/** Returns {@code true} if this map contains no key-value mappings. */
public boolean isEmpty() {
 return size() == 0;
}

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