/*
Copyright (c) 2009, Yahoo! Inc. All rights reserved.
Code licensed under the BSD License:
http://developer.yahoo.net/yui/license.txt
version: 3.0.0b1
build: 1163
*/
YUI.add("base-build",function(C){var B=C.Base,A=C.Lang;B._buildCfg={aggregates:["ATTRS","_PLUG","_UNPLUG"]};B.build=function(D,I,M,L){var O=B.build,E=O._getClass(I,L),K=O._getAggregates(I,L),G=E._yuibuild.dynamic,J,H,F,N;if(G){if(K){for(J=0,H=K.length;J<H;++J){F=K[J];if(I.hasOwnProperty(F)){E[F]=A.isArray(I[F])?[]:{};}}C.aggregate(E,I,true,K);}}for(J=0,H=M.length;J<H;J++){N=M[J];if(K){C.aggregate(E,N,true,K);}C.mix(E,N,true,null,1);E._yuibuild.exts.push(N);}E.prototype.hasImpl=O._hasImpl;if(G){E.NAME=D;E.prototype.constructor=E;}return E;};C.mix(B.build,{_template:function(D){function E(){E.superclass.constructor.apply(this,arguments);var H=E._yuibuild.exts,F=H.length,G;for(G=0;G<F;G++){H[G].apply(this,arguments);}return this;}C.extend(E,D);return E;},_hasImpl:function(E){if(this.constructor._yuibuild){var G=this.constructor._yuibuild.exts,D=G.length,F;for(F=0;F<D;F++){if(G[F]===E){return true;}}}return false;},_getClass:function(D,E){var F=(E&&false===E.dynamic)?false:true,G=(F)?B.build._template(D):D;G._yuibuild={id:null,exts:[],dynamic:F};return G;},_getAggregates:function(D,E){var F=[],H=(E&&E.aggregates),I=D,G;while(I&&I.prototype){G=I._buildCfg&&I._buildCfg.aggregates;if(G){F=F.concat(G);}I=I.superclass?I.superclass.constructor:null;}if(H){F=F.concat(H);}return F;}});},"3.0.0b1",{requires:["base-base"]});