Set the value of [step] column.

@param      double $v new value
@return   \AttributeType\Model\AttributeType The current object (for fluent API support)
979405
public function setStep($v)
    {
        if ($v !== null) {
            $v = (double) $v;
        }

        if ($this->step !== $v) {
            $this->step = $v;
            $this->modifiedColumns[AttributeTypeTableMap::STEP] = true;
        }


        return $this;
    }
831237
public function setMax($v)
    {
        if ($v !== null) {
            $v = (double) $v;
        }

        if ($this->max !== $v) {
            $this->max = $v;
            $this->modifiedColumns[AttributeTypeTableMap::MAX] = true;
        }


        return $this;
    }
74066
public function setAttributeType(ChildAttributeType $v = null)
    {
        if ($v === null) {
            $this->setId(NULL);
        } else {
            $this->setId($v->getId());
        }

        $this->aAttributeType = $v;

        // Add binding for other direction of this n:n relationship.
        // If this object has already been added to the ChildAttributeType object, it will not be re-added.
        if ($v !== null) {
            $v->addAttributeTypeI18n($this);
        }


        return $this;
    }
510055
public function setMultiplier($v)
    {
        if ($v !== null) {
            $v = (int) $v;
        }

        if ($this->multiplier !== $v) {
            $this->multiplier = $v;
            $this->modifiedColumns[SkillTableMap::COL_MULTIPLIER] = true;
        }

        return $this;
    }
53161
public function setVersion($v)
    {
        if ($v !== null) {
            $v = (int) $v;
        }

        if ($this->version !== $v) {
            $this->version = $v;
            $this->modifiedColumns[DealerContactInfoTableMap::VERSION] = true;
        }


        return $this;
    }
1083639
public function setNumber($v)
    {
        if ($v !== null) {
            $v = (string) $v;
        }

        if ($this->number !== $v) {
            $this->number = $v;
            $this->modifiedColumns[ReferenceTableMap::COL_NUMBER] = true;
        }

        return $this;
    }
386792
public function setFeatureTypeId($v)
    {
        if ($v !== null) {
            $v = (int) $v;
        }

        if ($this->feature_type_id !== $v) {
            $this->feature_type_id = $v;
            $this->modifiedColumns[FeatureFeatureTypeTableMap::FEATURE_TYPE_ID] = true;
        }

        if ($this->aFeatureType !== null && $this->aFeatureType->getId() !== $v) {
            $this->aFeatureType = null;
        }


        return $this;
    }
1328113
public function setValue($v)
    {
        if ($v !== null) {
            $v = (string) $v;
        }

        if ($this->value !== $v) {
            $this->value = $v;
            $this->modifiedColumns[] = SystemSettingsPeer::VALUE;
        }


        return $this;
    }
603248
public function setEn($v)
    {
        if ($v !== null) {
            $v = (string) $v;
        }

        if ($this->en !== $v) {
            $this->en = $v;
            $this->modifiedColumns[] = CountryPeer::EN;
        }


        return $this;
    }
906779
public function setCopperprice($v)
    {
        if ($v !== null) {
            $v = (int) $v;
        }

        if ($this->copperprice !== $v) {
            $this->copperprice = $v;
            $this->modifiedColumns[MapTableMap::COL_COPPERPRICE] = true;
        }

        return $this;
    }
1095639
public function setId($v)
    {
        if ($v !== null) {
            $v = (int) $v;
        }

        if ($this->id !== $v) {
            $this->id = $v;
            $this->modifiedColumns[UserTableMap::COL_ID] = true;
        }

        return $this;
    }
1193921
public function setObjectId($v)
    {
        if ($v !== null) {
            $v = (int) $v;
        }

        if ($this->object_id !== $v) {
            $this->object_id = $v;
            $this->modifiedColumns[SkillTableMap::COL_OBJECT_ID] = true;
        }

        if ($this->aObject !== null && $this->aObject->getId() !== $v) {
            $this->aObject = null;
        }

        return $this;
    }
598976
public function setBillid($v)
    {
        if ($v !== null) {
            $v = (int) $v;
        }

        if ($this->billid !== $v) {
            $this->billid = $v;
            $this->modifiedColumns[GamecurrencyTableMap::COL_BILLID] = true;
        }

        return $this;
    }
587297
public function setAttributeAvId($v)
    {
        if ($v !== null) {
            $v = (int) $v;
        }

        if ($this->attribute_av_id !== $v) {
            $this->attribute_av_id = $v;
            $this->modifiedColumns[AttributeTypeAvMetaTableMap::ATTRIBUTE_AV_ID] = true;
        }

        if ($this->aAttributeAv !== null && $this->aAttributeAv->getId() !== $v) {
            $this->aAttributeAv = null;
        }


        return $this;
    }
312619
public function setImportance($v)
    {
        if ($v !== null) {
            $v = (int) $v;
        }

        if ($this->importance !== $v) {
            $this->importance = $v;
            $this->modifiedColumns[SkillTableMap::COL_IMPORTANCE] = true;
        }

        return $this;
    }
982591
public function setPosition($v)
    {
        if ($v !== null) {
            $v = (int) $v;
        }

        if ($this->position !== $v) {
            $this->position = $v;
            $this->modifiedColumns[LineageTableMap::COL_POSITION] = true;
        }

        return $this;
    }
1016500
public function setDe($v)
    {
        if ($v !== null) {
            $v = (string) $v;
        }

        if ($this->de !== $v) {
            $this->de = $v;
            $this->modifiedColumns[] = CountryPeer::DE;
        }


        return $this;
    }