X-Git-Url: https://git.mxchange.org/?p=core.git;a=blobdiff_plain;f=inc%2Fclasses%2Fmain%2Ffile_directories%2Fclass_BaseFile.php;h=5fade9baeeaaded5a0f87f0af175e2fed130e20d;hp=3da2dc02ae57ca81a832c3bf79d2841085a7630e;hb=d4a9ba3bac64cc833de7b5af32bca2880b6cd542;hpb=8d8803b0e26be08bd5684c30e6e76778ca9371b4

diff --git a/inc/classes/main/file_directories/class_BaseFile.php b/inc/classes/main/file_directories/class_BaseFile.php
index 3da2dc02..5fade9ba 100644
--- a/inc/classes/main/file_directories/class_BaseFile.php
+++ b/inc/classes/main/file_directories/class_BaseFile.php
@@ -208,7 +208,7 @@ y	 * @return	void
 		// Is the file initialized?
 		if ($this->isFileInitialized()) {
 			// Some bytes has been written, so rewind to start of it.
-			$rewindStatus = $this->getIteratorInstance()->rewind();
+			$rewindStatus = $this->rewind();
 			//* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput(sprintf('[%s:%d:] rewindStatus=%s', __METHOD__, __LINE__, $rewindStatus));
 
 			// Is the rewind() call successfull?
@@ -218,7 +218,7 @@ y	 * @return	void
 			} // END - if
 
 			// Read file header
-			$this->getBlockInstance()->readFileHeader();
+			$this->readFileHeader();
 
 			// The above method does already check the header
 			$isInitialized = TRUE;
@@ -267,7 +267,7 @@ y	 * @return	void
 		assert(!$this->isFileHeaderInitialized());
 
 		// Simple flush file header which will create it.
-		$this->getBlockInstance()->flushFileHeader();
+		$this->flushFileHeader();
 
 		// Rewind seek position (to beginning of file) and update/flush file header
 		$this->rewineUpdateSeekPosition();
@@ -470,7 +470,7 @@ y	 * @return	void
 		} // END - if
 
 		// Make sure the block instance is set
-		assert($this->getBlockInstance() instanceof CalculatableBlock);
+		assert($this->getBlockInstance() instanceof Block);
 
 		// First calculate minimum block length
 		$length = $this->getBlockInstance()->calculateMinimumBlockLength();
@@ -480,7 +480,7 @@ y	 * @return	void
 
 		// Wait until a entry/block separator has been found
 		$data = $this->getBackBuffer();
-		while ((!$this->isEndOfFileReached()) && (!$this->getBlockInstance()->isBlockSeparatorFound($data))) {
+		while ((!$this->isEndOfFileReached()) && (!self::isBlockSeparatorFound($data))) {
 			// Then read the block
 			$data .= $this->read($length);
 			//* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('data()=' . strlen($data));
@@ -523,7 +523,7 @@ y	 * @return	void
 	 */
 	public function valid () {
 		// Make sure the block instance is set
-		assert($this->getBlockInstance() instanceof CalculatableBlock);
+		assert($this->getBlockInstance() instanceof Block);
 
 		// First calculate minimum block length
 		$length = $this->getBlockInstance()->calculateMinimumBlockLength();
@@ -565,6 +565,32 @@ y	 * @return	void
 		// Call pointer instance
 		return $this->getPointerInstance()->determineSeekPosition();
 	}
+
+	/**
+	 * Reads the file header
+	 *
+	 * @return	void
+	 */
+	public function readFileHeader () {
+		// Make sure the block instance is set
+		assert($this->getBlockInstance() instanceof Block);
+
+		// Call block instance
+		$this->getBlockInstance()->readFileHeader();
+	}
+
+	/**
+	 * Flushes the file header
+	 *
+	 * @return	void
+	 */
+	public function flushFileHeader () {
+		// Make sure the block instance is set
+		assert($this->getBlockInstance() instanceof Block);
+
+		// Call block instance
+		$this->getBlockInstance()->flushFileHeader();
+	}
 }
 
 // [EOF]