?? recordbuffer.java
字號:
package Reader;
public class RecordBuffer {
private Record record;
private static final long WAIT = 1000;
public RecordBuffer() {
record = null;
}
public synchronized Record getRecord() throws EmptyBufferException {
if(record == null)
throw new EmptyBufferException("Record buffer is empty.");
return record;
}
public synchronized void putRecord(Record record) {
this.record = record;
}
}
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