GenericPipeline

<p>Abstract super class to establish the flow of Pipes.</p>

Provide a tool to easily build customized data flows to pre-process large volumes
of information from different sources. To this end, 'bdpar' allows to (i) easily use and
create new functionalities and (ii) develop new data source extractors according to the
user needs. Additionally, the package provides by default a predefined data flow
to extract and pre-process the most relevant information (tokens, dates, ... ) from some textual
sources (SMS, Email, YouTube comments).

Miguel Ferreiro-D<c3><ad>az

bdpar

Big Data Preprocessing Architecture

Miguel Ferreiro-Díaz

David Ruano-Ordás

Tomás R. Cotos-Yañez

José Ramón Méndez Reboredo

University of Vigo 

GenericPipeline function


<div class="section" id="public-methods">
<h3>Public methods</h3><p></p><p><ul>
<li><p><a href="/link/GenericPipeline%24new()?package=bdpar&version=3.1.0" data-mini-rdoc="bdpar::GenericPipeline$new()"><code>GenericPipeline$new()</code></a></p></li>
<li><p><a href="/link/GenericPipeline%24execute()?package=bdpar&version=3.1.0" data-mini-rdoc="bdpar::GenericPipeline$execute()"><code>GenericPipeline$execute()</code></a></p></li>
<li><p><a href="/link/GenericPipeline%24get()?package=bdpar&version=3.1.0" data-mini-rdoc="bdpar::GenericPipeline$get()"><code>GenericPipeline$get()</code></a></p></li>
<li><p><a href="/link/GenericPipeline%24toString()?package=bdpar&version=3.1.0" data-mini-rdoc="bdpar::GenericPipeline$toString()"><code>GenericPipeline$toString()</code></a></p></li>
<li><p><a href="/link/GenericPipeline%24clone()?package=bdpar&version=3.1.0" data-mini-rdoc="bdpar::GenericPipeline$clone()"><code>GenericPipeline$clone()</code></a></p></li>
</ul></p><p></p></div><p><hr>
<a id="method-GenericPipeline-new"></a></p><div class="section" id="method-new-">
<h3>Method <code>new()</code></h3>
<p>Creates a <code>GenericPipeline</code> object.</p><div class="section" id="usage">
<h4>Usage</h4>
<p><div class="r"></div></p><pre><code>GenericPipeline$new()</code></pre><p></p></div><p></p>
</div><p></p><p>
</p><p><hr>
<a id="method-GenericPipeline-execute"></a></p><div class="section" id="method-execute-">
<h3>Method <code>execute()</code></h3>
<p>Function where is implemented the flow of the
<code>GenericPipes</code>.</p><div class="section" id="usage">
<h4>Usage</h4>
<p><div class="r"></div></p><pre><code>GenericPipeline$execute(instance)</code></pre><p></p></div><p></p>
</div><p></p><p><div class="section" id="arguments">
<h4>Arguments</h4>
<p><div class="arguments"></div></p><dl>
<dt><code>instance</code></dt>
<dd><p>A <code>Instance</code> value. The <code>Instance</code>
that is going to be processed.</p></dd></dl></div></p><p>
</p><p></p>

<div class="section" id="returns">
<h4>Returns</h4>
<p>The preprocessed <code>Instance</code>.</p>
</div><p></p><p></p><p><hr>
<a id="method-GenericPipeline-get"></a></p><div class="section" id="method-get-">
<h3>Method <code><a href="/link/get()?package=bdpar&version=3.1.0" data-mini-rdoc="bdpar::get()">get()</a></code></h3>
<p>Gets a list with containing the set of <code>GenericPipes</code>
 of the pipeline.</p><div class="section" id="usage">
<h4>Usage</h4>
<p><div class="r"></div></p><pre><code>GenericPipeline$get()</code></pre><p></p></div><p></p>
</div><p></p><p><div class="section" id="returns">
<h4>Returns</h4>
<p>The set of <code>GenericPipes</code> containing the pipeline.</p>
</div></p><p></p><p><hr>
<a id="method-GenericPipeline-toString"></a></p><div class="section" id="method-tostring-">
<h3>Method <code><a href="/link/toString()?package=bdpar&version=3.1.0" data-mini-rdoc="bdpar::toString()">toString()</a></code></h3>
<p>Returns a <code><a href="/link/character?package=bdpar&version=3.1.0" data-mini-rdoc="bdpar::character">character</a></code> representing the pipeline.</p><div class="section" id="usage">
<h4>Usage</h4>
<p><div class="r"></div></p><pre><code>GenericPipeline$toString()</code></pre><p></p></div><p></p>
</div><p></p><p><div class="section" id="details">
<h4>Details</h4>
<p>This function allows to set a place to define a <code><a href="/link/character?package=bdpar&version=3.1.0" data-mini-rdoc="bdpar::character">character</a></code>
representation of the structure of a pipeline.</p>
</div></p><p><div class="section" id="returns">
<h4>Returns</h4>
<p><code>GenericPipeline</code> <code><a href="/link/character?package=bdpar&version=3.1.0" data-mini-rdoc="bdpar::character">character</a></code> representation</p>
</div></p><p></p><p><hr>
<a id="method-GenericPipeline-clone"></a></p><div class="section" id="method-clone-">
<h3>Method <code>clone()</code></h3>
<p>The objects of this class are cloneable with this method.</p><div class="section" id="usage">
<h4>Usage</h4>
<p><div class="r"></div></p><pre><code>GenericPipeline$clone(deep = FALSE)</code></pre><p></p></div><p></p>
</div><p></p><p><div class="section" id="arguments">
<h4>Arguments</h4>
<p><div class="arguments"></div></p><dl>
<dt><code>deep</code></dt>
<dd><p>Whether to make a deep clone.</p></dd></dl></div></p><p>
</p><p></p>
<p></p><p>
</p>

Methods

Abstract super class implementing the pipelining process — GenericPipeline


<div class='section' id='public-methods'>
<h3>Public methods</h3>

<ul>
<li><p><a href='#method-GenericPipeline-new'><code>GenericPipeline$new()</code></a></p></li>
<li><p><a href='#method-GenericPipeline-execute'><code>GenericPipeline$execute()</code></a></p></li>
<li><p><a href='#method-GenericPipeline-get'><code>GenericPipeline$get()</code></a></p></li>
<li><p><a href='#method-GenericPipeline-toString'><code>GenericPipeline$toString()</code></a></p></li>
<li><p><a href='#method-GenericPipeline-clone'><code>GenericPipeline$clone()</code></a></p></li>
</ul>

</div><p><hr>
<a id="method-GenericPipeline-new"></a></p><div class='section' id='method-new-'>
<h3>Method <code>new()</code></h3>
<p>Creates a <code>GenericPipeline</code> object.</p><div class='section' id='usage'>
<h4>Usage</h4>
<p><div class="r"></p><pre><code>GenericPipeline$new()</code></pre><p></div></p>
</div>


</div><p><hr>
<a id="method-GenericPipeline-execute"></a></p><div class='section' id='method-execute-'>
<h3>Method <code>execute()</code></h3>
<p>Function where is implemented the flow of the
<code>GenericPipes</code>.</p><div class='section' id='usage'>
<h4>Usage</h4>
<p><div class="r"></p><pre><code>GenericPipeline$execute(instance)</code></pre><p></div></p>
</div>

<div class='section' id='arguments'>
<h4>Arguments</h4>
<p><div class="arguments"></p><dl>
<dt><code>instance</code></dt>
<dd><p>A <code>Instance</code> value. The <code>Instance</code>
that is going to be processed.</p></dd>


</dl><p></div></p>
</div>
<div class='section' id='returns'>
<h4>Returns</h4>
<p>The preprocessed <code>Instance</code>.</p>
</div>

</div><p><hr>
<a id="method-GenericPipeline-get"></a></p><div class='section' id='method-get-'>
<h3>Method <code><a href='https://rdrr.io/r/base/get.html'>get()</a></code></h3>
<p>Gets a list with containing the set of <code>GenericPipes</code>
 of the pipeline.</p><div class='section' id='usage'>
<h4>Usage</h4>
<p><div class="r"></p><pre><code>GenericPipeline$get()</code></pre><p></div></p>
</div>

<div class='section' id='returns'>
<h4>Returns</h4>
<p>The set of <code>GenericPipes</code> containing the pipeline.</p>
</div>

</div><p><hr>
<a id="method-GenericPipeline-toString"></a></p><div class='section' id='method-tostring-'>
<h3>Method <code><a href='https://rdrr.io/r/base/toString.html'>toString()</a></code></h3>
<p>Returns a <code><a href='https://rdrr.io/r/base/character.html'>character</a></code> representing the pipeline.</p><div class='section' id='usage'>
<h4>Usage</h4>
<p><div class="r"></p><pre><code>GenericPipeline$toString()</code></pre><p></div></p>
</div>

<div class='section' id='details'>
<h4>Details</h4>
<p>This function allows to set a place to define a <code><a href='https://rdrr.io/r/base/character.html'>character</a></code>
representation of the structure of a pipeline.</p>
</div>

<div class='section' id='returns'>
<h4>Returns</h4>
<p><code>GenericPipeline</code> <code><a href='https://rdrr.io/r/base/character.html'>character</a></code> representation</p>
</div>

</div><p><hr>
<a id="method-GenericPipeline-clone"></a></p><div class='section' id='method-clone-'>
<h3>Method <code>clone()</code></h3>
<p>The objects of this class are cloneable with this method.</p><div class='section' id='usage'>
<h4>Usage</h4>
<p><div class="r"></p><pre><code>GenericPipeline$clone(deep = FALSE)</code></pre><p></div></p>
</div>

<div class='section' id='arguments'>
<h4>Arguments</h4>
<p><div class="arguments"></p><dl>
<dt><code>deep</code></dt>
<dd><p>Whether to make a deep clone.</p></dd>


</dl><p></div></p>
</div>

</div>


GenericPipeline: Abstract super class implementing the pipelining process

Description

Arguments

Methods

Public methods

Method `new()`

Usage

Method `execute()`

Usage

Arguments

Returns

Method `get()`

Usage

Returns

Method `toString()`

Usage

Details

Returns

Method `clone()`

Usage

Arguments

See Also

Description

Arguments

Methods

Public methods

Method new()

Usage

Method execute()

Usage

Arguments

Returns

Method get()

Usage

Returns

Method toString()

Usage

Details

Returns

Method clone()

Usage

Arguments

See Also

Method `new()`

Method `execute()`

Method `get()`

Method `toString()`

Method `clone()`