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java.lang.Objectorg.basex.util.TokenSet
org.basex.index.MemValues
public final class MemValues
This class provides a main-memory access to attribute values and text contents.
Constructor Summary | |
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MemValues()
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Method Summary | |
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void |
close()
Closes the index. |
byte[] |
get(int id)
Returns the key for the specified id. |
IndexIterator |
ids(IndexToken tok)
Returns an iterator for the index results. |
int |
index(byte[] key,
int id)
Indexes the specified keys and values. |
byte[] |
info()
Returns information on the index structure. |
int |
nrIDs(IndexToken it)
Returns the (approximate/estimated) number of ids for the specified token. |
void |
rehash()
Resizes the hash table. |
Methods inherited from class org.basex.util.TokenSet |
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add, delete, id, key, keys, read, size, write |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public MemValues()
Method Detail |
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public int index(byte[] key, int id)
key
- keyid
- id value
public byte[] get(int id)
id
- id
public IndexIterator ids(IndexToken tok)
Index
ids
in interface Index
tok
- token to be found
public int nrIDs(IndexToken it)
Index
nrIDs
in interface Index
it
- token to be found
public byte[] info()
Index
info
in interface Index
public void close()
Index
close
in interface Index
public void rehash()
TokenSet
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