Clears the value of the field and sets it to NULL.
434769
public function clear(): void
    {
        $this->value = null;
        $this->defaultValue = null;
        $this->lenght = -1;
        $this->type = MDataType::UNKNOWN;
        $this->name = null;
    }
427543
@VisibleForTesting
  void clear() {
    insertServiceName.clear();
    if (insertRemoteServiceName != null) insertRemoteServiceName.clear();
    insertSpanName.clear();
    indexer.clear();
    if (insertAutocompleteValue != null) insertAutocompleteValue.clear();
  }
1093654
public void clearAll()
    {
        for (int i = 0; i < textFields.size(); i++)
        {
            JTextField textField = textFields.get(i);
            if (textField == null)
            {
                continue;
            }
            textField.setText("");
        }
    }
1103463
void reset()
  {
    _deleteNode = null;
    _deleteIndex = 0;
    _targetNode = null;
    _targetIndex = 0;
    _type = NONE;
    _notFound = true;
  }
118759
public void clearSavedFields() {
    append = null;
    tokenToName = new LinkedHashMap<String, Navigation>();
    nameToToken = new LinkedHashMap<String, Navigation>();
    remainingMappings = new ArrayList<Navigation>();
  }
1363251
public function clear()
    {
        $this->id = null;
        $this->locale = null;
        $this->description = null;
        $this->alreadyInSave = false;
        $this->clearAllReferences();
        $this->applyDefaultValues();
        $this->resetModified();
        $this->setNew(true);
        $this->setDeleted(false);
    }
606730
@Override
    public void deleteValuesForField() {
        int shardNo = m_tableDef.getShardNumber(m_dbObj);
        m_dbTran.deleteAllObjectsColumn(m_tableDef, m_dbObj.getObjectID(), shardNo);
    }
864351
public function clearProperties(): void
    {
        foreach ($this as $property => $value) {
            if (!Str::startsWith('_', $property)) {
                $this->{$property} = null;
            }
        }
    }
1056203
@SuppressWarnings("unchecked")
    public void clear()
    {
        for (@DoNotSub int i = 0, size = values.length; i < size; i++)
        {
            final Object value = values[i];
            if (null != value)
            {
                values[i] = null;
                this.size--;

                evictionConsumer.accept((V)value);
            }
        }
    }
572832
public void reset()
    {
        m_currentValue = null;
        useCurrentValue(false);
        setDerived(false);
        m_notKnown = false;
        setUnknown(m_lastUnknown);
    }
1124038
synchronized public void reset(long value) {

        if (value < minValue || value > maxValue) {
            throw Error.error(ErrorCode.X_42597);
        }

        startValue = currValue = lastValue = value;
    }
158445
protected void _closeChild()
    {
        if (_child != null) {
            Object value = _child._safeFinish();
            _map.put(_fieldName, value);
            _child = null;
        }
    }
263101
protected function clear()
    {
        $this->sql      = null;
        $this->start    = null;
        $this->from     = null;
        $this->join     = null;
        $this->set      = null;
        $this->where    = null;
        $this->groupby  = null;
        $this->orderby  = null;
        $this->limit    = null;
        $this->offset   = null;
    }
38363
public function clear()
    {
        $this->id = null;
        $this->active = null;
        $this->filtertype = null;
        $this->code = null;
        $this->alreadyInSave = false;
        $this->clearAllReferences();
        $this->applyDefaultValues();
        $this->resetModified();
        $this->setNew(true);
        $this->setDeleted(false);
    }
559672
public void resetFields()
    {
        for (int iFileSeq = 0; ; iFileSeq++)
        {
            FieldList fieldList = this.getFieldList(iFileSeq);
            if (fieldList == null)
                break;
            for (int iFieldSeq = 0; ; iFieldSeq++)
            {
                Converter converter = fieldList.getField(iFieldSeq);
                if (converter == null)
                    break;
                FieldInfo field = converter.getField();
                field.initField(Constants.DISPLAY);   // Init the field and display
            }
        }
    }
1131303
public void clear() {
	new ByteArrayList(this.state).fillFromToWith(0, this.state.length-1, FREE);
   	new ObjectArrayList(values).fillFromToWith(0, state.length-1, null); // delta

	this.distinct = 0;
	this.freeEntries = table.length; // delta
	trimToSize();
}
1246609
public void clearValues(String fieldName) {
        Utils.require(!Utils.isEmpty(fieldName), "fieldName");
        m_valueMap.remove(fieldName);
        m_valueRemoveMap.remove(fieldName);
    }