Example usage for org.apache.commons.collections4.map LRUMap putAll

Introduction

In this page you can find the example usage for org.apache.commons.collections4.map LRUMap putAll.

Prototype

void putAll(Map<? extends K, ? extends V> m);

Source Link

Document

Copies all of the mappings from the specified map to this map (optional operation).

Usage

From source file:org.orbisgis.corejdbc.internal.ReadRowSetImpl.java

@Override
public void setFetchSize(int i) throws SQLException {
    fetchSize = i;/*  w  w w  .  j  a v a2 s. co  m*/
    LRUMap<Long, Row> lruMap = new LRUMap<>(fetchSize + 1);
    lruMap.putAll(cache);
    cache = lruMap;
    rowFetchFirstPk = new ArrayList<>(Arrays.asList(new Long[] { null }));
    currentBatch.clear();
    currentBatchId = -1;
}

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