renamed parameter $need -> $throw

Author: dg

src/Database/Table/ActiveRow.php

@@ -82,16 +82,16 @@ public function toArray()
 	 * @param  bool
 	 * @return mixed possible int, string, array, object (Nette\Utils\DateTime)
 	 */
-	public function getPrimary($need = TRUE)
+	public function getPrimary($throw = TRUE)
 	{
-		$primary = $this->table->getPrimary($need);
+		$primary = $this->table->getPrimary($throw);
 		if ($primary === NULL) {
 			return NULL;
 
 		} elseif (!is_array($primary)) {
 			if (isset($this->data[$primary])) {
 				return $this->data[$primary];
-			} elseif ($need) {
+			} elseif ($throw) {
 				throw new Nette\InvalidStateException("Row does not contain primary $primary column data.");
 			} else {
 				return NULL;
@@ -101,7 +101,7 @@ public function getPrimary($need = TRUE)
 			$primaryVal = [];
 			foreach ($primary as $key) {
 				if (!isset($this->data[$key])) {
-					if ($need) {
+					if ($throw) {
 						throw new Nette\InvalidStateException("Row does not contain primary $key column data.");
 					} else {
 						return NULL;
@@ -119,9 +119,9 @@ public function getPrimary($need = TRUE)
 	 * @param  bool
 	 * @return string
 	 */
-	public function getSignature($need = TRUE)
+	public function getSignature($throw = TRUE)
 	{
-		return implode('|', (array) $this->getPrimary($need));
+		return implode('|', (array) $this->getPrimary($throw));
 	}
 
 

src/Database/Table/IRow.php

@@ -28,14 +28,14 @@ function getTable();
 	 * @param  bool
 	 * @return mixed
 	 */
-	function getPrimary($need = TRUE);
+	function getPrimary($throw = TRUE);
 
 	/**
 	 * Returns row signature (composition of primary keys)
 	 * @param  bool
 	 * @return string
 	 */
-	function getSignature($need = TRUE);
+	function getSignature($throw = TRUE);
 
 	/**
 	 * Returns referencing rows.

src/Database/Table/Selection.php

@@ -123,9 +123,9 @@ public function getName()
 	 * @param  bool
 	 * @return string|array|NULL
 	 */
-	public function getPrimary($need = TRUE)
+	public function getPrimary($throw = TRUE)
 	{
-		if ($this->primary === NULL && $need) {
+		if ($this->primary === NULL && $throw) {
 			throw new \LogicException("Table '{$this->name}' does not have a primary key.");
 		}
 		return $this->primary;