X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=framework%2Fmain%2Fclasses%2Ffile_directories%2Foutput%2Ftext%2Fclass_FrameworkTextFileOutputPointer.php;h=f65872571089aabbbbabf317a30dd522c75671f4;hb=HEAD;hp=a70f7586b870dbd07a491c2688d0f38e17cb8809;hpb=5c9360c9139b761d2b09351930c1e843d33af240;p=core.git

diff --git a/framework/main/classes/file_directories/output/text/class_FrameworkTextFileOutputPointer.php b/framework/main/classes/file_directories/output/text/class_FrameworkTextFileOutputPointer.php
index a70f7586..fa968671 100644
--- a/framework/main/classes/file_directories/output/text/class_FrameworkTextFileOutputPointer.php
+++ b/framework/main/classes/file_directories/output/text/class_FrameworkTextFileOutputPointer.php
@@ -20,7 +20,7 @@ use \SplFileObject;
  *
  * @author		Roland Haeder <webmaster@shipsimu.org>
  * @version		0.0.0
- * @copyright	Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2022 Core Developer Team
+ * @copyright	Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2023 Core Developer Team
  * @license		GNU GPL 3.0 or any newer version
  * @link		http://www.shipsimu.org
  *
@@ -56,9 +56,9 @@ class FrameworkTextFileOutputPointer extends BaseFileIo implements OutputPointer
 	 * @param	$mode		The output mode ('w', 'a' are valid)
 	 * @throws	InvalidArgumentException	If mode is empty
 	 * @throws	FileIoException			If fopen() returns not a file resource
-	 * @return	void
+	 * @return	FrameworkTextFileOutputPointer	An instance of a FrameworkTextFileOutputPointer class
 	 */
-	public static final function createFrameworkTextFileOutputPointer (SplFileInfo $fileInstance, string $mode) {
+	public static final function createFrameworkTextFileOutputPointer (SplFileInfo $fileInstance, string $mode): FrameworkTextFileOutputPointer {
 		// Some pre-sanity checks...
 		/* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__, __LINE__)->debugOutput(sprintf('TEXT-FILE-OUTPUT-POINTER: fileInstance[%s]=%s,mode=%s - CALLED!', get_class($fileInstance), $fileInstance->__toString(), $mode));
 		if (empty($mode)) {
@@ -103,7 +103,7 @@ class FrameworkTextFileOutputPointer extends BaseFileIo implements OutputPointer
 			throw new InvalidArgumentException('Parameter "dataStream" is empty', FrameworkInterface::EXCEPTION_INVALID_ARGUMENT);
 		} elseif (is_null($this->getFileObject())) {
 			// Pointer not initialized
-			throw new NullPointerException($this, self::EXCEPTION_IS_NULL_POINTER);
+			throw new NullPointerException($this, FrameworkInterface::EXCEPTION_IS_NULL_POINTER);
 		} elseif (!is_object($this->getFileObject())) {
 			// Pointer is not a valid object!
 			throw new LogicException(sprintf('this->fileObject[]=%s is no object', gettype($this->getFileObject())), FrameworkInterface::EXCEPTION_LOGIC_EXCEPTION);
@@ -121,8 +121,8 @@ class FrameworkTextFileOutputPointer extends BaseFileIo implements OutputPointer
 	 * @return	void
 	 * @throws	UnsupportedOperationException	If this method is called
 	 */
-	public function analyzeFileStructure () {
-		throw new UnsupportedOperationException([$this, __FUNCTION__], self::EXCEPTION_UNSPPORTED_OPERATION);
+	public function analyzeFileStructure (): void {
+		throw new UnsupportedOperationException([$this, __FUNCTION__], FrameworkInterface::EXCEPTION_UNSPPORTED_OPERATION);
 	}
 
 	/**
@@ -134,7 +134,7 @@ class FrameworkTextFileOutputPointer extends BaseFileIo implements OutputPointer
 	 * @throws	UnsupportedOperationException	If this method is called
 	 */
 	public function writeAtPosition (int $seedPosition, string $data) {
-		throw new UnsupportedOperationException([$this, __FUNCTION__], self::EXCEPTION_UNSPPORTED_OPERATION);
+		throw new UnsupportedOperationException([$this, __FUNCTION__], FrameworkInterface::EXCEPTION_UNSPPORTED_OPERATION);
 	}
 
 	/**
@@ -143,8 +143,8 @@ class FrameworkTextFileOutputPointer extends BaseFileIo implements OutputPointer
 	 * @return	void
 	 * @throws	UnsupportedOperationException	If this method is called
 	 */
-	public function next () {
-		throw new UnsupportedOperationException([$this, __FUNCTION__], self::EXCEPTION_UNSPPORTED_OPERATION);
+	public function next (): void {
+		throw new UnsupportedOperationException([$this, __FUNCTION__], FrameworkInterface::EXCEPTION_UNSPPORTED_OPERATION);
 	}
 
 	/**
@@ -154,8 +154,8 @@ class FrameworkTextFileOutputPointer extends BaseFileIo implements OutputPointer
 	 * @return	$isValid	Whether the next entry is valid
 	 * @throws	UnsupportedOperationException	If this method is called
 	 */
-	public function valid () {
-		throw new UnsupportedOperationException([$this, __FUNCTION__], self::EXCEPTION_UNSPPORTED_OPERATION);
+	public function valid (): bool {
+		throw new UnsupportedOperationException([$this, __FUNCTION__], FrameworkInterface::EXCEPTION_UNSPPORTED_OPERATION);
 	}
 
 	/**
@@ -164,8 +164,8 @@ class FrameworkTextFileOutputPointer extends BaseFileIo implements OutputPointer
 	 * @return	$key	Current key in iteration
 	 * @throws	UnsupportedOperationException	If this method is called
 	 */
-	public function key () {
-		throw new UnsupportedOperationException([$this, __FUNCTION__], self::EXCEPTION_UNSPPORTED_OPERATION);
+	public function key (): int {
+		throw new UnsupportedOperationException([$this, __FUNCTION__], FrameworkInterface::EXCEPTION_UNSPPORTED_OPERATION);
 	}
 
 }