Hugging Face's logo

dingyiz
/
AMLSim

Model card Files Community
AMLSim
File size: 2,068 Bytes 
2795186
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
 
/*

 Copyright  2007 MySQL AB, 2008 Sun Microsystems



 This program is free software; you can redistribute it and/or modify

 it under the terms of version 2 of the GNU General Public License as 

 published by the Free Software Foundation.



 There are special exceptions to the terms and conditions of the GPL 

 as it is applied to this software. View the full text of the 

 exception in file EXCEPTIONS-CONNECTOR-J in the directory of this 

 software distribution.



 This program is distributed in the hope that it will be useful,

 but WITHOUT ANY WARRANTY; without even the implied warranty of

 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 GNU General Public License for more details.



 You should have received a copy of the GNU General Public License

 along with this program; if not, write to the Free Software

 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA



 */

package com.mysql.jdbc;

import java.sql.SQLException;
import java.util.Iterator;

import com.mysql.jdbc.DatabaseMetaData.IteratorWithCleanup;

public abstract class IterateBlock {
	IteratorWithCleanup iteratorWithCleanup;
	Iterator javaIterator;
	boolean stopIterating = false;
	
	IterateBlock(IteratorWithCleanup i) {
		this.iteratorWithCleanup = i;
		this.javaIterator = null;
	}
	
	IterateBlock(Iterator i) {
		this.javaIterator = i;
		this.iteratorWithCleanup = null;
	}

	public void doForAll() throws SQLException {
		if (this.iteratorWithCleanup != null) {
			try {
				while (this.iteratorWithCleanup.hasNext()) {
					forEach(this.iteratorWithCleanup.next());
					
					if (this.stopIterating) {
						break;
					}
				}
			} finally {
				this.iteratorWithCleanup.close();
			}
		} else {
			while (this.javaIterator.hasNext()) {
				forEach(this.javaIterator.next());
				
				if (this.stopIterating) {
					break;
				}
			}
		}
	}

	abstract void forEach(Object each) throws SQLException;
	
	public final boolean fullIteration() {
		return !this.stopIterating;
	}
}