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<h3 class="section-header">Defined In</h3>
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<li>lib/storage/properties.rb
<li>lib/utility/configuration.rb
<li>lib/utility/log.rb
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<p class="link"><a href="Object.html">Object</a>
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<li><a href="#method-i-configuration">#configuration</a>
<li><a href="#method-i-logger">#logger</a>
<li><a href="#method-i-property">#property</a>
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<h1 class="class">class Module</h1>
<div id="description" class="description">
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<section id="5Buntitled-5D" class="documentation-section">
<!-- Methods -->
<section id="public-instance-5Buntitled-5D-method-details" class="method-section section">
<h3 class="section-header">Public Instance Methods</h3>
<div id="method-i-configuration" class="method-detail ">
<div class="method-heading">
<span class="method-name">configuration</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
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<div class="method-description">
<p>configure adds the options method to a class which allows it to access the
global configuration hash.</p>
<dl class="rdoc-list label-list"><dt><code>name</code>
<dd>
<p>an arrays of symbols representing the attributes on the object.</p>
</dd></dl>
<div class="method-source-code" id="configuration-source">
<pre><span class="ruby-comment"># File lib/utility/configuration.rb, line 51</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier">configuration</span>()
<span class="ruby-identifier">class_eval</span> <span class="ruby-string">" def options
Configuration.instance.options
end
"</span>
<span class="ruby-keyword">end</span></pre>
</div><!-- configuration-source -->
</div>
</div><!-- configuration-method -->
<div id="method-i-logger" class="method-detail ">
<div class="method-heading">
<span class="method-name">logger</span><span
class="method-args">(loglevel='DEBUG', logto=['stderr','server'])</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<p>logger defines a named log and log method for the class</p>
<dl class="rdoc-list label-list"><dt><code>loglevel</code>
<dd>
<p>the level of logging to do</p>
</dd></dl>
<div class="method-source-code" id="logger-source">
<pre><span class="ruby-comment"># File lib/utility/log.rb, line 53</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier">logger</span>(<span class="ruby-identifier">loglevel</span>=<span class="ruby-string">'DEBUG'</span>, <span class="ruby-identifier">logto</span>=[<span class="ruby-string">'stderr'</span>,<span class="ruby-string">'server'</span>])
<span class="ruby-identifier">class_eval</span> <span class="ruby-string">" @log = Log.instance.loginit(self.name, "#{loglevel}", #{logto.inspect})
def log
self.class.instance_variable_get :@log
end
"</span>
<span class="ruby-keyword">end</span></pre>
</div><!-- logger-source -->
</div>
</div><!-- logger-method -->
<div id="method-i-property" class="method-detail ">
<div class="method-heading">
<span class="method-name">property</span><span
class="method-args">(*sym)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<p>Properties modifies class <a href="Module.html">Module</a> by adding the
property method which:</p>
<ol><li>
<p>creates read/write accessors for each symbol.</p>
</li><li>
<p>defines the to_yaml_properties for use by the database for all symbols.</p>
</li><li>
<p>defines the :id attribute</p>
</li></ol>
<dl class="rdoc-list label-list"><dt><code>sym</code>
<dd>
<p>an arrays of symbols representing the attributes on the object.</p>
</dd></dl>
<div class="method-source-code" id="property-source">
<pre><span class="ruby-comment"># File lib/storage/properties.rb, line 26</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier">property</span>(*<span class="ruby-identifier">sym</span>)
<span class="ruby-keyword">if</span> <span class="ruby-constant">Configuration</span>.<span class="ruby-identifier">instance</span>.<span class="ruby-identifier">options</span>[<span class="ruby-string">'props_are_accessors_only'</span>]
<span class="ruby-identifier">attr_accessor</span>(*<span class="ruby-identifier">sym</span>)
<span class="ruby-comment"> class_eval <<-EOD
def id
@id ||= Engine.instance.db.getid
end
EOD
</span> <span class="ruby-keyword">return</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">sym</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">s</span><span class="ruby-operator">|</span>
<span class="ruby-identifier">class_eval</span> <span class="ruby-string">" def #{s}
@props ||= {}
if options['safe_read'] && !@props[:#{s}].kind_of?(Numeric)
Engine.instance.db.mark(self.id)
@props[:updated_on] = Time.now
end
@props[:#{s}]
end
def #{s}=(val)
@props ||= {}
Engine.instance.db.mark(self.id)
@props[:updated_on] = Time.now
@props[:#{s}] = val
end
"</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">class_eval</span> <span class="ruby-string">" def to_yaml_properties
['@props']
end
def id
@props ||= {}
@props[:id] ||= Engine.instance.db.getid
end
def _dump(depth)
Marshal.dump(@props)
end
def self._load(str)
obj = allocate
obj.instance_variable_set(:@props,Marshal.load(str))
obj
end
"</span>
<span class="ruby-keyword">end</span></pre>
</div><!-- property-source -->
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</div><!-- property-method -->
</section><!-- public-instance-method-details -->
</section><!-- 5Buntitled-5D -->
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