Package org.apache.ibatis.cache
Class CacheKey
- java.lang.Object
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- org.apache.ibatis.cache.CacheKey
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Cloneable
- Direct Known Subclasses:
NullCacheKey
public class CacheKey extends java.lang.Object implements java.lang.Cloneable, java.io.Serializable
- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description private long
checksum
private int
count
private static int
DEFAULT_HASHCODE
private static int
DEFAULT_MULTIPLIER
private int
hashcode
private int
multiplier
static CacheKey
NULL_CACHE_KEY
private static long
serialVersionUID
private java.util.List<java.lang.Object>
updateList
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description CacheKey
clone()
boolean
equals(java.lang.Object object)
int
getUpdateCount()
int
hashCode()
java.lang.String
toString()
void
update(java.lang.Object object)
void
updateAll(java.lang.Object[] objects)
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Field Detail
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serialVersionUID
private static final long serialVersionUID
- See Also:
- Constant Field Values
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NULL_CACHE_KEY
public static final CacheKey NULL_CACHE_KEY
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DEFAULT_MULTIPLIER
private static final int DEFAULT_MULTIPLIER
- See Also:
- Constant Field Values
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DEFAULT_HASHCODE
private static final int DEFAULT_HASHCODE
- See Also:
- Constant Field Values
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multiplier
private final int multiplier
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hashcode
private int hashcode
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checksum
private long checksum
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count
private int count
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updateList
private java.util.List<java.lang.Object> updateList
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Method Detail
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getUpdateCount
public int getUpdateCount()
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update
public void update(java.lang.Object object)
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updateAll
public void updateAll(java.lang.Object[] objects)
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equals
public boolean equals(java.lang.Object object)
- Overrides:
equals
in classjava.lang.Object
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hashCode
public int hashCode()
- Overrides:
hashCode
in classjava.lang.Object
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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clone
public CacheKey clone() throws java.lang.CloneNotSupportedException
- Overrides:
clone
in classjava.lang.Object
- Throws:
java.lang.CloneNotSupportedException
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