Package org.drools.core.util.ObjectHashMap

Examples of org.drools.core.util.ObjectHashMap.ObjectEntry

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        Entry[] entries = droolsQueryMemory.getTable();
        int entryCounter = 0;
        for ( Entry entry : entries ) {
            if ( entry != null ) {
                entryCounter++;
                ObjectEntry oEntry = (ObjectEntry) entry;
                DefaultFactHandle factHandle = (DefaultFactHandle) oEntry.getValue();
                assertNull( factHandle.getObject() );
            }
        }
    }
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        Entry[] entries = droolsQueryMemory.getTable();
        int entryCounter = 0;
        for ( Entry entry : entries ) {
            if ( entry != null ) {
                entryCounter++;
                ObjectEntry oEntry = (ObjectEntry) entry;
                DefaultFactHandle factHandle = (DefaultFactHandle) oEntry.getValue();
                assertNull( factHandle.getObject() );
            }
        }
    }
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    public boolean hasNext() {
        return (this.nextEntry != null);
    }

    public Object next() {
        ObjectEntry current = this.nextEntry;

        if ( current != null ) {
            setNext();
        } else {
            throw new NoSuchElementException( "No more elements to return" );
        }

        if ( this.type == OBJECT ) {
            return ((InternalFactHandle) current.getKey()).getObject();
        } else {
            return current.getKey();
        }
    }
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            return current.getKey();
        }
    }

    private void setNext() {
        ObjectEntry entry = null;

        while ( entry == null ) {
            entry = (ObjectEntry) this.iterator.next();
            if ( entry == null ) {
                break;
            }
            if ( this.filter != null ) {
                Object object = ((InternalFactHandle) entry.getKey()).getObject();
                if ( this.filter.accept( object ) == false ) {
                    entry = null;
                }
            }
        }
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        Entry[] entries = droolsQueryMemory.getTable();
        int entryCounter = 0;
        for ( Entry entry : entries ) {
            if ( entry != null ) {
                entryCounter++;
                ObjectEntry oEntry = (ObjectEntry) entry;
                DefaultFactHandle factHandle = (DefaultFactHandle) oEntry.getValue();
                assertNull( factHandle.getObject() );
            }
        }
    }
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        final int index = indexOf( hashCode,
                                   this.table.length );

        // scan the linked entries to see if it exists
        if ( checkExists ) {
            ObjectEntry current = (ObjectEntry) this.table[index];
            while ( current != null ) {
                if ( hashCode == current.cachedHashCode && this.comparator.equal( value,
                                                                            current.value ) ) {
                    final Object oldValue = current.value;
                    current.value = value;
                    return true;
                }
                current = (ObjectEntry) current.getNext();
            }
        }

        // We aren't checking the key exists, or it didn't find the key
        final ObjectEntry entry = new ObjectEntry( value,
                                                   hashCode );
        entry.next = this.table[index];
        this.table[index] = entry;

        if ( this.size++ >= this.threshold ) {
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    public boolean contains(final Object value) {
        final int hashCode = this.comparator.hashCodeOf( value );
        final int index = indexOf( hashCode,
                                   this.table.length );

        ObjectEntry current = (ObjectEntry) this.table[index];
        while ( current != null ) {
            if ( hashCode == current.cachedHashCode && this.comparator.equal( value,
                                                                        current.value ) ) {
                return true;
            }
            current = (ObjectEntry) current.getNext();
        }
        return false;
    }
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    public boolean remove(final Object value) {
        final int hashCode = this.comparator.hashCodeOf( value );
        final int index = indexOf( hashCode,
                                   this.table.length );

        ObjectEntry previous = (ObjectEntry) this.table[index];
        ObjectEntry current = previous;
        while ( current != null ) {
            final ObjectEntry next = (ObjectEntry) current.getNext();
            if ( hashCode == current.cachedHashCode && this.comparator.equal( value,
                                                                        current.value ) ) {
                if ( previous == current ) {
                    this.table[index] = next;
                } else {
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                return true;
            }

            // assumes we never have null or wrong class

            final ObjectEntry other = (ObjectEntry) object;
            return this.value.equals( other.value );
        }
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        Entry[] entries = droolsQueryMemory.getTable();
        int entryCounter = 0;
        for ( Entry entry : entries ) {
            if ( entry != null ) {
                entryCounter++;
                ObjectEntry oEntry = (ObjectEntry) entry;
                DefaultFactHandle factHandle = (DefaultFactHandle) oEntry.getValue();
                assertNull( factHandle.getObject() );
            }
        }
    }
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Related Classes of org.drools.core.util.ObjectHashMap.ObjectEntry

  • org.drools.compiler.integrationtests.QueryTest
  • org.drools.core.util.JavaIteratorAdapter
  • org.drools.core.util.ObjectHashSet
  • org.drools.core.util.ObjectHashSet$ObjectEntry
  • org.drools.integrationtests.QueryTest
  • org.drools.reteoo.integrationtests.QueryTest
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