Class MCombinedDatastore

Combines different datastores in one datastore together.

webfilesframework\core\datasystem\file\format\MWebfile

webfilesframework\core\datastore\MAbstractDatastore

webfilesframework\core\datastore\MCombinedDatastore

Namespace: webfilesframework\core\datastore
Author: Sebastian Monzel < mail@sebastianmonzel.de >
Since: 0.1.7
Located at core/datastore/MCombinedDatastore.php

Methods summary
`public`	# `tryConnect( )` Checks if a connection is possible. Checks if a connection is possible.
`public boolean`	# `isReadOnly( )` Determines if the datastore is read-only or not. Determines if the datastore is read-only or not. Returns boolean information if datastore is readonly or not.
`public`	# `getNextWebfileForTimestamp( $timestamp )` Some datastore cannot be sorted by time due to performance issues. In this time cache can solve the problem. For letting the developer decide if implementing sorting by timestamp this function sets the sorting to true or false. Some datastore cannot be sorted by time due to performance issues. In this time cache can solve the problem. For letting the developer decide if implementing sorting by timestamp this function sets the sorting to true or false. Parameters `$timestamp` Throws `webfilesframework\core\datastore\MDatastoreException` Overrides `webfilesframework\core\datastore\MAbstractDatastore::getNextWebfileForTimestamp()`
`public`	# `registerDatastore( webfilesframework\core\datastore\MAbstractDatastore $datastore )`
`public webfilesframework\core\datasystem\file\format\MWebfileStream`	# `getWebfilesAsStream( )` Returns `webfilesframework\core\datasystem\file\format\MWebfileStream` See MAbstractDatastore:getWebfilestream()
`public array`	# `getLatestWebfiles( integer $count = 5 )` Returns the latests webfiles. Sorting will happen according to the time information of the webfiles. Returns the latests webfiles. Sorting will happen according to the time information of the webfiles. Parameters `$count` Count of webfiles to be selected. Returns array list of webfiles
`public array`	# `searchByTemplate( webfilesframework\core\datasystem\file\format\MWebfile $template )` Returns a set of webfiles in the actual datastore which matches with the given template. Searching by template is devided in two steps: On the first step you define the template you want to search with. Here can help you the method presetDefaultForTemplate on the class MWebfile. On the second step you put the template to the datastore to start the search Returns a set of webfiles in the actual datastore which matches with the given template. Searching by template is devided in two steps: On the first step you define the template you want to search with. Here can help you the method presetDefaultForTemplate on the class MWebfile. On the second step you put the template to the datastore to start the search Parameters `$template` template to search for Returns array list of webfiles
`public`	# `getDatasetsFromDatastore( )`
`public`	# `getLatestDatasets( $count = 5, $reverse = true )`
`public array`	# `getWebfilesAsArray( )` Returns all webfiles from the actual datastore. Returns all webfiles from the actual datastore. Returns array list of webfiles

Methods inherited from webfilesframework\core\datastore\MAbstractDatastore
`addWebfileSafetyToArray(), deleteByTemplate(), extractDatasetsFromWebfilesArray(), filterWebfilesArrayByTemplate(), resolveCustomDatastoreById(), storeWebfile(), storeWebfilesFromStream()`

Methods inherited from webfilesframework\core\datasystem\file\format\MWebfile
`classname(), createWebfileByClassname(), getAttributes(), getClassInformation(), getDataset(), getDatatypeFromAttributeName(), getGeograficPosition(), getId(), getSimplifiedAttributeName(), getTime(), isObject(), isSimpleDatatype(), marshall(), matchesTemplate(), presetForTemplateSearch(), setId(), setTime(), staticUnmarshall(), unmarshall()`

Properties inherited from webfilesframework\core\datasystem\file\format\MWebfile
`$m_iId, $m_iTime`

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Class MCombinedDatastore

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