Package org.deuce.transaction.lsa.field

Examples of org.deuce.transaction.lsa.field.WriteFieldAccess

111
112
113
114
115
116
117
118
119
120
121
122
123
124
  }

  private boolean onReadAccess(Object obj, long field, Type type) {
    if (readLock < 0) {
      // We already own that lock
      WriteFieldAccess w = writeSet.get(readHash, obj, field);
      if (w == null)
        return false;
      readValue = w.getValue();
      return true;
    }
    boolean b = false;
    while (true) {
      while (readLock <= endTime) {
View Full Code Here
33
34
35
36
37
38
39
40
41
42
43
44
45
46
    return entries.isEmpty();
  }

  public WriteFieldAccess get(int hash, Object obj, long field) {
    // Return value from existing entry
    WriteFieldAccess w = entries.get(hash);
    while (w != null) {
      // Check if we have already written that field
      if (w.getReference() == obj && w.getField() == field)
        return w;
      w = w.getNext();
    }
    return null;
  }
View Full Code Here
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
    return null;
  }

  public void append(int hash, Object obj, long field, Object value, Type type) {
    // Append to existing entry
    WriteFieldAccess w = entries.get(hash);
    while (w != null) {
      // Check if we have already written that field
      if (w.getReference() == obj && w.getField() == field) {
        // Update written value
        w.setValue(value);
        return;
      }
      WriteFieldAccess next = w.getNext();
      if (next == null) {
        // We did not write this field (we must add it to write set)
        w.setNext(new WriteFieldAccess(obj, field, type, value, hash, 0));
        return;
      }
      w = next;
    }
  }
View Full Code Here
65
66
67
68
69
70
71
    }
  }

  public void add(int hash, Object obj, long field, Object value, Type type, int timestamp) {
    // Add new entry
    entries.put(hash, new WriteFieldAccess(obj, field, type, value, hash, timestamp));
  }
View Full Code Here
TOP

Related Classes of org.deuce.transaction.lsa.field.WriteFieldAccess

  • org.deuce.transaction.lsa.Context
  • org.deuce.transaction.lsa.WriteSet
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.