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<h1>Coverage for <b>row.js</b> :
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<p id='t1' class='stm run'>var&nbsp;util&nbsp;=&nbsp;require('util'),<span class='strut'>&nbsp;</span></p>
<p id='t2' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;Column&nbsp;=&nbsp;require('./column'),<span class='strut'>&nbsp;</span></p>
<p id='t3' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;Marshal&nbsp;=&nbsp;require('./marshal');<span class='strut'>&nbsp;</span></p>
<p id='t4' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t5' class='pln'>/**<span class='strut'>&nbsp;</span></p>
<p id='t6' class='pln'>&nbsp;*&nbsp;Represents&nbsp;the&nbsp;columns&nbsp;in&nbsp;a&nbsp;row<span class='strut'>&nbsp;</span></p>
<p id='t7' class='pln'>&nbsp;*&nbsp;@constructor<span class='strut'>&nbsp;</span></p>
<p id='t8' class='pln'>&nbsp;*&nbsp;@param&nbsp;{Object}&nbsp;data&nbsp;The&nbsp;data&nbsp;returned&nbsp;from&nbsp;the&nbsp;cql&nbsp;request<span class='strut'>&nbsp;</span></p>
<p id='t9' class='pln'>&nbsp;*&nbsp;@param&nbsp;{Object}&nbsp;schema&nbsp;The&nbsp;schema&nbsp;returned&nbsp;from&nbsp;the&nbsp;cql&nbsp;request<span class='strut'>&nbsp;</span></p>
<p id='t10' class='pln'>&nbsp;*/<span class='strut'>&nbsp;</span></p>
<p id='t11' class='stm run'>var&nbsp;Row&nbsp;=&nbsp;function(data,&nbsp;schema){<span class='strut'>&nbsp;</span></p>
<p id='t12' class='stm run'>&nbsp;&nbsp;var&nbsp;i&nbsp;=&nbsp;0,&nbsp;len&nbsp;=&nbsp;data.columns.length,&nbsp;item,&nbsp;name,<span class='strut'>&nbsp;</span></p>
<p id='t13' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;deserializeName,&nbsp;deserializeValue,<span class='strut'>&nbsp;</span></p>
<p id='t14' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;deserializeNameDefault&nbsp;=&nbsp;new&nbsp;Marshal(schema.default_name_type&nbsp;||&nbsp;'BytesType').deserialize,<span class='strut'>&nbsp;</span></p>
<p id='t15' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;deserializeValueDefault&nbsp;=&nbsp;new&nbsp;Marshal(schema.default_value_type&nbsp;||&nbsp;'BytesType').deserialize;<span class='strut'>&nbsp;</span></p>
<p id='t16' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t17' class='stm run'>&nbsp;&nbsp;this.key&nbsp;=&nbsp;data.key;<span class='strut'>&nbsp;</span></p>
<p id='t18' class='stm run'>&nbsp;&nbsp;this._map&nbsp;=&nbsp;{};<span class='strut'>&nbsp;</span></p>
<p id='t19' class='stm run'>&nbsp;&nbsp;this._schema&nbsp;=&nbsp;schema;<span class='strut'>&nbsp;</span></p>
<p id='t20' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t21' class='stm run'>&nbsp;&nbsp;for(;&nbsp;i&nbsp;&lt;&nbsp;len;&nbsp;i&nbsp;+=&nbsp;1){<span class='strut'>&nbsp;</span></p>
<p id='t22' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;item&nbsp;=&nbsp;data.columns[i];<span class='strut'>&nbsp;</span></p>
<p id='t23' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t24' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;//&nbsp;Default&nbsp;name&nbsp;deserializer<span class='strut'>&nbsp;</span></p>
<p id='t25' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;deserializeName&nbsp;=&nbsp;deserializeNameDefault;<span class='strut'>&nbsp;</span></p>
<p id='t26' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t27' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;//&nbsp;Individual&nbsp;columns&nbsp;can&nbsp;be&nbsp;set&nbsp;with&nbsp;a&nbsp;different&nbsp;name&nbsp;deserializer&nbsp;(in<span class='strut'>&nbsp;</span></p>
<p id='t28' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;//&nbsp;case&nbsp;of&nbsp;CompositeColumns)<span class='strut'>&nbsp;</span></p>
<p id='t29' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;if(schema.name_types&nbsp;&amp;&amp;&nbsp;schema.name_types[item.name]){<span class='strut'>&nbsp;</span></p>
<p id='t30' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;deserializeName&nbsp;=&nbsp;new&nbsp;Marshal(schema.name_types[item.name]).deserialize;<span class='strut'>&nbsp;</span></p>
<p id='t31' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;}<span class='strut'>&nbsp;</span></p>
<p id='t32' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;name&nbsp;=&nbsp;deserializeName(item.name);<span class='strut'>&nbsp;</span></p>
<p id='t33' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t34' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;//default&nbsp;value&nbsp;decoder<span class='strut'>&nbsp;</span></p>
<p id='t35' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;deserializeValue&nbsp;=&nbsp;deserializeValueDefault;<span class='strut'>&nbsp;</span></p>
<p id='t36' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t37' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;//individual&nbsp;columns&nbsp;can&nbsp;be&nbsp;set&nbsp;with&nbsp;a&nbsp;different&nbsp;value&nbsp;deserializer<span class='strut'>&nbsp;</span></p>
<p id='t38' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;if(schema.value_types&nbsp;&amp;&amp;&nbsp;schema.value_types[item.name]){<span class='strut'>&nbsp;</span></p>
<p id='t39' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;deserializeValue&nbsp;=&nbsp;new&nbsp;Marshal(schema.value_types[item.name]).deserialize;<span class='strut'>&nbsp;</span></p>
<p id='t40' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;}<span class='strut'>&nbsp;</span></p>
<p id='t41' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t42' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;//when&nbsp;doing&nbsp;select&nbsp;*&nbsp;you&nbsp;get&nbsp;a&nbsp;column&nbsp;called&nbsp;KEY,&nbsp;it's&nbsp;not&nbsp;good&nbsp;eats.<span class='strut'>&nbsp;</span></p>
<p id='t43' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;if(item.name&nbsp;!==&nbsp;'KEY'){<span class='strut'>&nbsp;</span></p>
<p id='t44' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;this.push(new&nbsp;Column(name,deserializeValue(item.value),&nbsp;new&nbsp;Date(item.timestamp),&nbsp;item.ttl));<span class='strut'>&nbsp;</span></p>
<p id='t45' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;this._map[name]&nbsp;=&nbsp;i;<span class='strut'>&nbsp;</span></p>
<p id='t46' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;}<span class='strut'>&nbsp;</span></p>
<p id='t47' class='pln'>&nbsp;&nbsp;}<span class='strut'>&nbsp;</span></p>
<p id='t48' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t49' class='pln'>&nbsp;&nbsp;/**<span class='strut'>&nbsp;</span></p>
<p id='t50' class='pln'>&nbsp;&nbsp;&nbsp;*&nbsp;Return&nbsp;the&nbsp;columns&nbsp;count,&nbsp;synonymous&nbsp;to&nbsp;length<span class='strut'>&nbsp;</span></p>
<p id='t51' class='pln'>&nbsp;&nbsp;&nbsp;*/<span class='strut'>&nbsp;</span></p>
<p id='t52' class='stm run'>&nbsp;&nbsp;this.__defineGetter__('count',&nbsp;function(){<span class='strut'>&nbsp;</span></p>
<p id='t53' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;this.length;<span class='strut'>&nbsp;</span></p>
<p id='t54' class='pln'>&nbsp;&nbsp;});<span class='strut'>&nbsp;</span></p>
<p id='t55' class='pln'>};<span class='strut'>&nbsp;</span></p>
<p id='t56' class='stm run'>util.inherits(Row,&nbsp;Array);<span class='strut'>&nbsp;</span></p>
<p id='t57' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t58' class='pln'>/**<span class='strut'>&nbsp;</span></p>
<p id='t59' class='pln'>&nbsp;*&nbsp;Create&nbsp;a&nbsp;row&nbsp;object&nbsp;using&nbsp;data&nbsp;returned&nbsp;from&nbsp;a&nbsp;thrift&nbsp;request<span class='strut'>&nbsp;</span></p>
<p id='t60' class='pln'>&nbsp;*&nbsp;@param&nbsp;{String}&nbsp;key&nbsp;The&nbsp;key&nbsp;of&nbsp;the&nbsp;row<span class='strut'>&nbsp;</span></p>
<p id='t61' class='pln'>&nbsp;*&nbsp;@param&nbsp;{Array}&nbsp;columns&nbsp;The&nbsp;response&nbsp;from&nbsp;the&nbsp;thrift&nbsp;request<span class='strut'>&nbsp;</span></p>
<p id='t62' class='pln'>&nbsp;*&nbsp;@param&nbsp;{ColumnFamily}&nbsp;cf&nbsp;The&nbsp;column&nbsp;family&nbsp;creating&nbsp;the&nbsp;row<span class='strut'>&nbsp;</span></p>
<p id='t63' class='pln'>&nbsp;*/<span class='strut'>&nbsp;</span></p>
<p id='t64' class='stm run'>Row.fromThrift&nbsp;=&nbsp;function(key,&nbsp;columns,&nbsp;cf){<span class='strut'>&nbsp;</span></p>
<p id='t65' class='stm run'>&nbsp;&nbsp;var&nbsp;data&nbsp;=&nbsp;{&nbsp;columns:&nbsp;[],&nbsp;key:key&nbsp;},<span class='strut'>&nbsp;</span></p>
<p id='t66' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;schema&nbsp;=&nbsp;{},&nbsp;i&nbsp;=&nbsp;0,&nbsp;len&nbsp;=&nbsp;columns.length;<span class='strut'>&nbsp;</span></p>
<p id='t67' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t68' class='pln'>&nbsp;&nbsp;//TODO:&nbsp;Implement&nbsp;counter&nbsp;and&nbsp;super&nbsp;columns<span class='strut'>&nbsp;</span></p>
<p id='t69' class='stm run'>&nbsp;&nbsp;for(;&nbsp;i&nbsp;&lt;&nbsp;len;&nbsp;i&nbsp;+=&nbsp;1){<span class='strut'>&nbsp;</span></p>
<p id='t70' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;data.columns.push(&nbsp;columns[i].column&nbsp;);<span class='strut'>&nbsp;</span></p>
<p id='t71' class='pln'>&nbsp;&nbsp;}<span class='strut'>&nbsp;</span></p>
<p id='t72' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t73' class='stm run'>&nbsp;&nbsp;schema.value_types&nbsp;=&nbsp;{};<span class='strut'>&nbsp;</span></p>
<p id='t74' class='stm run'>&nbsp;&nbsp;schema.default_value_type&nbsp;=&nbsp;cf.definition.default_validation_class;<span class='strut'>&nbsp;</span></p>
<p id='t75' class='stm run'>&nbsp;&nbsp;schema.default_name_type&nbsp;=&nbsp;cf.definition.comparator_type;<span class='strut'>&nbsp;</span></p>
<p id='t76' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t77' class='stm run'>&nbsp;&nbsp;if(cf.definition.column_metadata&nbsp;&amp;&amp;&nbsp;Array.isArray(cf.definition.column_metadata)){<span class='strut'>&nbsp;</span></p>
<p id='t78' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;i&nbsp;=&nbsp;0;&nbsp;len&nbsp;=&nbsp;cf.definition.column_metadata.length;<span class='strut'>&nbsp;</span></p>
<p id='t79' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;var&nbsp;item;<span class='strut'>&nbsp;</span></p>
<p id='t80' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t81' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;for(;&nbsp;i&nbsp;&lt;&nbsp;len;&nbsp;i&nbsp;+=&nbsp;1){<span class='strut'>&nbsp;</span></p>
<p id='t82' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;item&nbsp;=&nbsp;cf.definition.column_metadata[i];<span class='strut'>&nbsp;</span></p>
<p id='t83' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;schema.value_types[item.name]&nbsp;=&nbsp;item.validation_class;<span class='strut'>&nbsp;</span></p>
<p id='t84' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;}<span class='strut'>&nbsp;</span></p>
<p id='t85' class='pln'>&nbsp;&nbsp;}<span class='strut'>&nbsp;</span></p>
<p id='t86' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t87' class='stm run'>&nbsp;&nbsp;return&nbsp;new&nbsp;Row(data,&nbsp;schema);<span class='strut'>&nbsp;</span></p>
<p id='t88' class='pln'>};<span class='strut'>&nbsp;</span></p>
<p id='t89' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t90' class='pln'>/**<span class='strut'>&nbsp;</span></p>
<p id='t91' class='pln'>&nbsp;*&nbsp;Overrides&nbsp;the&nbsp;Array.forEach&nbsp;to&nbsp;callback&nbsp;with&nbsp;(name,&nbsp;value,&nbsp;timestamp,&nbsp;ttl)<span class='strut'>&nbsp;</span></p>
<p id='t92' class='pln'>&nbsp;*&nbsp;@param&nbsp;{Function}&nbsp;callback&nbsp;The&nbsp;callback&nbsp;to&nbsp;invoke&nbsp;once&nbsp;for&nbsp;each&nbsp;column&nbsp;in&nbsp;the&nbsp;Row<span class='strut'>&nbsp;</span></p>
<p id='t93' class='pln'>&nbsp;*/<span class='strut'>&nbsp;</span></p>
<p id='t94' class='stm run'>Row.prototype.forEach&nbsp;=&nbsp;function(callback){<span class='strut'>&nbsp;</span></p>
<p id='t95' class='stm run'>&nbsp;&nbsp;var&nbsp;i&nbsp;=&nbsp;0,&nbsp;len&nbsp;=&nbsp;this.length,&nbsp;item;<span class='strut'>&nbsp;</span></p>
<p id='t96' class='stm run'>&nbsp;&nbsp;for(;&nbsp;i&nbsp;&lt;&nbsp;len;&nbsp;i&nbsp;+=&nbsp;1){<span class='strut'>&nbsp;</span></p>
<p id='t97' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;item&nbsp;=&nbsp;this[i];<span class='strut'>&nbsp;</span></p>
<p id='t98' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;callback(item.name,&nbsp;item.value,&nbsp;item.timestamp,&nbsp;item.ttl);<span class='strut'>&nbsp;</span></p>
<p id='t99' class='pln'>&nbsp;&nbsp;}<span class='strut'>&nbsp;</span></p>
<p id='t100' class='pln'>};<span class='strut'>&nbsp;</span></p>
<p id='t101' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t102' class='pln'>/**<span class='strut'>&nbsp;</span></p>
<p id='t103' class='pln'>&nbsp;*&nbsp;Adds&nbsp;the&nbsp;ability&nbsp;to&nbsp;get&nbsp;a&nbsp;column&nbsp;by&nbsp;its&nbsp;name&nbsp;rather&nbsp;than&nbsp;by&nbsp;its&nbsp;array&nbsp;index<span class='strut'>&nbsp;</span></p>
<p id='t104' class='pln'>&nbsp;*&nbsp;@param&nbsp;{String}&nbsp;name&nbsp;The&nbsp;name&nbsp;of&nbsp;the&nbsp;column&nbsp;to&nbsp;get<span class='strut'>&nbsp;</span></p>
<p id='t105' class='pln'>&nbsp;*&nbsp;@returns&nbsp;{Object}&nbsp;a&nbsp;tuple&nbsp;of&nbsp;the&nbsp;column&nbsp;name,&nbsp;timestamp,&nbsp;ttl&nbsp;and&nbsp;value<span class='strut'>&nbsp;</span></p>
<p id='t106' class='pln'>&nbsp;*/<span class='strut'>&nbsp;</span></p>
<p id='t107' class='stm run'>Row.prototype.get&nbsp;=&nbsp;function(name){<span class='strut'>&nbsp;</span></p>
<p id='t108' class='stm run'>&nbsp;&nbsp;return&nbsp;this[this._map[name]];<span class='strut'>&nbsp;</span></p>
<p id='t109' class='pln'>};<span class='strut'>&nbsp;</span></p>
<p id='t110' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t111' class='pln'>/**<span class='strut'>&nbsp;</span></p>
<p id='t112' class='pln'>&nbsp;*&nbsp;Inspect&nbsp;method&nbsp;for&nbsp;columns<span class='strut'>&nbsp;</span></p>
<p id='t113' class='pln'>&nbsp;*/<span class='strut'>&nbsp;</span></p>
<p id='t114' class='stm run'>Row.prototype.inspect&nbsp;=&nbsp;function(){<span class='strut'>&nbsp;</span></p>
<p id='t115' class='stm run'>&nbsp;&nbsp;var&nbsp;i&nbsp;=&nbsp;0,&nbsp;names&nbsp;=&nbsp;Object.keys(this._map),&nbsp;len&nbsp;=&nbsp;names.length,&nbsp;cols&nbsp;=&nbsp;[],&nbsp;col;<span class='strut'>&nbsp;</span></p>
<p id='t116' class='stm run'>&nbsp;&nbsp;for(;&nbsp;i&nbsp;&lt;&nbsp;len;&nbsp;i&nbsp;+=&nbsp;1){<span class='strut'>&nbsp;</span></p>
<p id='t117' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;col&nbsp;=&nbsp;names[i];<span class='strut'>&nbsp;</span></p>
<p id='t118' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;if(Array.isArray(col)){<span class='strut'>&nbsp;</span></p>
<p id='t119' class='stm mis'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;col&nbsp;=&nbsp;col.join(':');<span class='strut'>&nbsp;</span></p>
<p id='t120' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;}<span class='strut'>&nbsp;</span></p>
<p id='t121' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t122' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;cols.push(col);<span class='strut'>&nbsp;</span></p>
<p id='t123' class='pln'>&nbsp;&nbsp;}<span class='strut'>&nbsp;</span></p>
<p id='t124' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t125' class='stm run'>&nbsp;&nbsp;var&nbsp;key&nbsp;=&nbsp;this.key;<span class='strut'>&nbsp;</span></p>
<p id='t126' class='stm run'>&nbsp;&nbsp;if(Array.isArray(key)){<span class='strut'>&nbsp;</span></p>
<p id='t127' class='stm mis'>&nbsp;&nbsp;&nbsp;&nbsp;key&nbsp;=&nbsp;key.join(':');<span class='strut'>&nbsp;</span></p>
<p id='t128' class='pln'>&nbsp;&nbsp;}<span class='strut'>&nbsp;</span></p>
<p id='t129' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t130' class='stm run'>&nbsp;&nbsp;return&nbsp;util.format("&lt;Row:&nbsp;Key:&nbsp;'%s',&nbsp;ColumnCount:&nbsp;%s,&nbsp;Columns:&nbsp;[&nbsp;'%s'&nbsp;]&gt;",&nbsp;key,&nbsp;this.length,&nbsp;cols);<span class='strut'>&nbsp;</span></p>
<p id='t131' class='pln'>};<span class='strut'>&nbsp;</span></p>
<p id='t132' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t133' class='pln'>/**<span class='strut'>&nbsp;</span></p>
<p id='t134' class='pln'>&nbsp;*&nbsp;Slices&nbsp;out&nbsp;columns&nbsp;based&nbsp;on&nbsp;their&nbsp;name<span class='strut'>&nbsp;</span></p>
<p id='t135' class='pln'>&nbsp;*&nbsp;@param&nbsp;{String}&nbsp;start&nbsp;The&nbsp;starting&nbsp;string<span class='strut'>&nbsp;</span></p>
<p id='t136' class='pln'>&nbsp;*&nbsp;@param&nbsp;{String}&nbsp;end&nbsp;The&nbsp;ending&nbsp;string<span class='strut'>&nbsp;</span></p>
<p id='t137' class='pln'>&nbsp;*&nbsp;@returns&nbsp;{Row}&nbsp;Row&nbsp;with&nbsp;the&nbsp;sliced&nbsp;out&nbsp;columns<span class='strut'>&nbsp;</span></p>
<p id='t138' class='pln'>&nbsp;*/<span class='strut'>&nbsp;</span></p>
<p id='t139' class='stm run'>Row.prototype.nameSlice&nbsp;=&nbsp;function(start,&nbsp;end){<span class='strut'>&nbsp;</span></p>
<p id='t140' class='stm run'>&nbsp;&nbsp;start&nbsp;=&nbsp;start&nbsp;||&nbsp;'&nbsp;';<span class='strut'>&nbsp;</span></p>
<p id='t141' class='stm run'>&nbsp;&nbsp;end&nbsp;=&nbsp;end&nbsp;||&nbsp;'~';<span class='strut'>&nbsp;</span></p>
<p id='t142' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t143' class='stm run'>&nbsp;&nbsp;var&nbsp;names&nbsp;=&nbsp;Object.keys(this._map),<span class='strut'>&nbsp;</span></p>
<p id='t144' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;i&nbsp;=&nbsp;0,&nbsp;len&nbsp;=&nbsp;names.length,&nbsp;matches&nbsp;=&nbsp;[],&nbsp;key;<span class='strut'>&nbsp;</span></p>
<p id='t145' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t146' class='stm run'>&nbsp;&nbsp;for(;&nbsp;i&nbsp;&lt;&nbsp;len;&nbsp;i&nbsp;+=&nbsp;1){<span class='strut'>&nbsp;</span></p>
<p id='t147' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;key&nbsp;=&nbsp;names[i];<span class='strut'>&nbsp;</span></p>
<p id='t148' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;if(key&nbsp;&gt;=&nbsp;start&nbsp;&amp;&amp;&nbsp;key&nbsp;&lt;&nbsp;end){<span class='strut'>&nbsp;</span></p>
<p id='t149' class='stm run'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;matches.push(this.get(key));<span class='strut'>&nbsp;</span></p>
<p id='t150' class='pln'>&nbsp;&nbsp;&nbsp;&nbsp;}<span class='strut'>&nbsp;</span></p>
<p id='t151' class='pln'>&nbsp;&nbsp;}<span class='strut'>&nbsp;</span></p>
<p id='t152' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t153' class='stm run'>&nbsp;&nbsp;return&nbsp;new&nbsp;Row({&nbsp;key:this.key,&nbsp;columns:matches&nbsp;},&nbsp;this._schema);<span class='strut'>&nbsp;</span></p>
<p id='t154' class='pln'>};<span class='strut'>&nbsp;</span></p>
<p id='t155' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t156' class='pln'>/**<span class='strut'>&nbsp;</span></p>
<p id='t157' class='pln'>&nbsp;*&nbsp;Slices&nbsp;out&nbsp;columns&nbsp;based&nbsp;ont&nbsp;their&nbsp;index<span class='strut'>&nbsp;</span></p>
<p id='t158' class='pln'>&nbsp;*&nbsp;@param&nbsp;{Number}&nbsp;start&nbsp;Required.&nbsp;An&nbsp;integer&nbsp;that&nbsp;specifies&nbsp;where&nbsp;to&nbsp;start&nbsp;the&nbsp;selection&nbsp;(The&nbsp;first&nbsp;columns&nbsp;has&nbsp;an&nbsp;index&nbsp;of&nbsp;0).&nbsp;You&nbsp;can&nbsp;also&nbsp;use&nbsp;negative&nbsp;numbers&nbsp;to&nbsp;select&nbsp;from&nbsp;the&nbsp;end&nbsp;of&nbsp;the&nbsp;row<span class='strut'>&nbsp;</span></p>
<p id='t159' class='pln'>&nbsp;*&nbsp;@param&nbsp;{Number}&nbsp;end&nbsp;Optional.&nbsp;An&nbsp;integer&nbsp;that&nbsp;specifies&nbsp;where&nbsp;to&nbsp;end&nbsp;the&nbsp;selection.&nbsp;If&nbsp;omitted,&nbsp;slice()&nbsp;selects&nbsp;all&nbsp;elements&nbsp;from&nbsp;the&nbsp;start&nbsp;position&nbsp;and&nbsp;to&nbsp;the&nbsp;end&nbsp;of&nbsp;the&nbsp;row<span class='strut'>&nbsp;</span></p>
<p id='t160' class='pln'>&nbsp;*&nbsp;@returns&nbsp;{Row}&nbsp;Row&nbsp;with&nbsp;the&nbsp;sliced&nbsp;out&nbsp;columns<span class='strut'>&nbsp;</span></p>
<p id='t161' class='pln'>&nbsp;*/<span class='strut'>&nbsp;</span></p>
<p id='t162' class='stm run'>Row.prototype.slice&nbsp;=&nbsp;function(start,&nbsp;end){<span class='strut'>&nbsp;</span></p>
<p id='t163' class='stm run'>&nbsp;&nbsp;start&nbsp;=&nbsp;start&nbsp;||&nbsp;0;<span class='strut'>&nbsp;</span></p>
<p id='t164' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t165' class='stm run'>&nbsp;&nbsp;var&nbsp;matches&nbsp;=&nbsp;Array.prototype.slice.call(this,&nbsp;start,&nbsp;end);<span class='strut'>&nbsp;</span></p>
<p id='t166' class='stm run'>&nbsp;&nbsp;return&nbsp;new&nbsp;Row({&nbsp;key:this.key,&nbsp;columns:matches&nbsp;},&nbsp;this._schema);<span class='strut'>&nbsp;</span></p>
<p id='t167' class='pln'>};<span class='strut'>&nbsp;</span></p>
<p id='t168' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t169' class='pln'>/**<span class='strut'>&nbsp;</span></p>
<p id='t170' class='pln'>&nbsp;*&nbsp;ToString&nbsp;method&nbsp;for&nbsp;columns<span class='strut'>&nbsp;</span></p>
<p id='t171' class='pln'>&nbsp;*&nbsp;@see&nbsp;Row#inspect<span class='strut'>&nbsp;</span></p>
<p id='t172' class='pln'>&nbsp;*/<span class='strut'>&nbsp;</span></p>
<p id='t173' class='stm run'>Row.prototype.toString&nbsp;=&nbsp;function(){<span class='strut'>&nbsp;</span></p>
<p id='t174' class='stm run'>&nbsp;&nbsp;return&nbsp;this.inspect();<span class='strut'>&nbsp;</span></p>
<p id='t175' class='pln'>};<span class='strut'>&nbsp;</span></p>
<p id='t176' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t177' class='stm run'>module.exports&nbsp;=&nbsp;Row;<span class='strut'>&nbsp;</span></p>
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