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                                Change Parameter Type	obj : Object to obj : Serializable in method public onDiscoveryDataReceived(nodeId UUID, rmtNodeId UUID, obj Serializable) : void in class org.apache.ignite.internal.processors.continuous.GridContinuousProcessor | 
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                                Change Parameter Type	msg : TcpDiscoveryGetClassRequest to msg : TcpDiscoveryClassRequest in method private request(sock Socket, msg TcpDiscoveryClassRequest) : TcpDiscoveryClassResponse in class org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi.DiscoveryDeploymentClassLoader | 
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                                Change Parameter Type	data : Object to data : Serializable in method public onDiscoveryDataReceived(nodeId UUID, rmtNodeId UUID, data Serializable) : void in class org.apache.ignite.internal.processors.plugin.IgnitePluginProcessor | 
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                                Change Parameter Type	data : Object to data : Serializable in method public onDiscoveryDataReceived(joiningNodeId UUID, rmtNodeId UUID, data Serializable) : void in class org.apache.ignite.internal.processors.cache.GridCacheProcessor | 
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                                Change Parameter Type	data : Object to data : Serializable in method public onDiscoveryDataReceived(joiningNodeId UUID, rmtNodeId UUID, data Serializable) : void in class org.apache.ignite.internal.GridComponent | 
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                                Change Parameter Type	req : TcpDiscoveryGetClassRequest to req : TcpDiscoveryClassRequest in method private processGetClassRequest(req TcpDiscoveryClassRequest) : TcpDiscoveryClassResponse in class org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi | 
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                                Change Return Type	Object to Serializable in method public collectDiscoveryData(nodeId UUID) : Serializable in class org.apache.ignite.internal.processors.continuous.GridContinuousProcessor | 
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                                Change Return Type	TcpDiscoveryGetClassResponse to TcpDiscoveryClassResponse in method private requestClass(name String) : TcpDiscoveryClassResponse in class org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi.DiscoveryDeploymentClassLoader | 
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                                Change Return Type	Object to Serializable in method public collectDiscoveryData(nodeId UUID) : Serializable in class org.apache.ignite.internal.processors.cache.GridCacheProcessor | 
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                                Change Return Type	Object to Serializable in method public collectDiscoveryData(nodeId UUID) : Serializable in class org.apache.ignite.internal.managers.GridManagerAdapter | 
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                                Change Return Type	TcpDiscoveryGetClassResponse to TcpDiscoveryClassResponse in method private request(sock Socket, msg TcpDiscoveryClassRequest) : TcpDiscoveryClassResponse in class org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi.DiscoveryDeploymentClassLoader | 
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                                Change Return Type	Object to Serializable in method public provideDiscoveryData(nodeId UUID) : Serializable in class org.apache.ignite.plugin.PluginProvider | 
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                                Change Return Type	Object to Serializable in method public collectDiscoveryData(nodeId UUID) : Serializable in class org.apache.ignite.internal.GridPluginComponent | 
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                                Change Return Type	Object to Serializable in method public collectDiscoveryData(nodeId UUID) : Serializable in class org.apache.ignite.internal.processors.GridProcessorAdapter | 
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                                Change Return Type	Object to Serializable in method public collectDiscoveryData(nodeId UUID) : Serializable in class org.apache.ignite.internal.processors.plugin.IgnitePluginProcessor | 
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                                Change Return Type	Map<Integer,Object> to Map<Integer,Serializable> in method public collect(joiningNodeId UUID) : Map<Integer,Serializable> in class org.apache.ignite.spi.discovery.DiscoverySpiDataExchange | 
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                                Change Return Type	Object to Serializable in method public collectDiscoveryData(nodeId UUID) : Serializable in class org.apache.ignite.internal.GridComponent | 
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                                Change Return Type	TcpDiscoveryGetClassResponse to TcpDiscoveryClassResponse in method private processGetClassRequest(req TcpDiscoveryClassRequest) : TcpDiscoveryClassResponse in class org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi | 
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                                Change Variable Type	discData : Map<String,Object> to discData : HashMap<String,Serializable> in method public collectDiscoveryData(nodeId UUID) : Serializable in class org.apache.ignite.internal.processors.plugin.IgnitePluginProcessor | 
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                                Change Variable Type	res : TcpDiscoveryGetClassResponse to res : TcpDiscoveryClassResponse in method protected findClass(name String) : Class<?> in class org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi.DiscoveryDeploymentClassLoader | 
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                                Change Variable Type	res : TcpDiscoveryGetClassResponse to res : TcpDiscoveryClassResponse in method protected body() : void in class org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi.SocketReader | 
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                                Change Variable Type	compData : Object to compData : Serializable in method public collect(nodeId UUID) : Map<Integer,Serializable> in class org.apache.ignite.internal.managers.discovery.GridDiscoveryManager.start.setDataExchange | 
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                                Change Variable Type	data : Map<Integer,Object> to data : Map<Integer,Serializable> in method public getDataExchange() : DiscoverySpiDataExchange in class org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpiStartStopSelfTest | 
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                                Change Variable Type	e : Map.Entry<Integer,Object> to e : Map.Entry<Integer,Serializable> in method public onExchange(joiningNodeId UUID, nodeId UUID, data Map<Integer,Serializable>) : void in class org.apache.ignite.internal.managers.discovery.GridDiscoveryManager.start.setDataExchange | 
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                                Change Variable Type	e : Map.Entry<String,Object> to e : Map.Entry<String,Serializable> in method public onDiscoveryDataReceived(nodeId UUID, rmtNodeId UUID, data Serializable) : void in class org.apache.ignite.internal.processors.plugin.IgnitePluginProcessor | 
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                                Change Variable Type	discData : Map<String,Object> to discData : Map<String,Serializable> in method public onDiscoveryDataReceived(nodeId UUID, rmtNodeId UUID, data Serializable) : void in class org.apache.ignite.internal.processors.plugin.IgnitePluginProcessor | 
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                                Change Variable Type	msg : TcpDiscoveryGetClassRequest to msg : TcpDiscoveryClassRequest in method private requestClass(name String) : TcpDiscoveryClassResponse in class org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi.DiscoveryDeploymentClassLoader | 
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                                Change Variable Type	compData : Object to compData : Serializable in method protected onExchange(joiningNodeID UUID, nodeId UUID, data Map<Integer,byte[]>, clsLdr ClassLoader) : void in class org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpiAdapter | 
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                                Change Variable Type	data0 : Map<Integer,Object> to data0 : Map<Integer,Serializable> in method protected onExchange(joiningNodeID UUID, nodeId UUID, data Map<Integer,byte[]>, clsLdr ClassLoader) : void in class org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpiAdapter | 
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                                Change Variable Type	entry : Map.Entry<Integer,Object> to entry : Map.Entry<Integer,Serializable> in method private collectExchangeData(nodeId UUID) : Map<Integer,byte[]> in class org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi | 
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                                Change Variable Type	res : TcpDiscoveryGetClassResponse to res : TcpDiscoveryClassResponse in method private request(sock Socket, msg TcpDiscoveryClassRequest) : TcpDiscoveryClassResponse in class org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi.DiscoveryDeploymentClassLoader | 
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                                Change Variable Type	data : Map<Integer,Object> to data : Map<Integer,Serializable> in method protected spiStart() : void in class org.apache.ignite.testframework.junits.spi.GridSpiAbstractTest | 
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                                Change Variable Type	data : Map<Integer,Object> to data : Map<Integer,Serializable> in method public collect(nodeId UUID) : Map<Integer,Serializable> in class org.apache.ignite.internal.managers.discovery.GridDiscoveryManager.start.setDataExchange | 
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                                Change Variable Type	res : TcpDiscoveryGetClassResponse to res : TcpDiscoveryClassResponse in method private processGetClassRequest(req TcpDiscoveryClassRequest) : TcpDiscoveryClassResponse in class org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi | 
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                                Change Variable Type	data : Object to data : Serializable in method public collectDiscoveryData(nodeId UUID) : Serializable in class org.apache.ignite.internal.processors.plugin.IgnitePluginProcessor | 
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                                Change Variable Type	data : Map<Integer,Object> to data : Map<Integer,Serializable> in method private collectExchangeData(nodeId UUID) : Map<Integer,byte[]> in class org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi | 
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                                Change Variable Type	data : Map<Integer,Object> to data : Map<Integer,Serializable> in method protected beforeTestsStarted() : void in class org.apache.ignite.spi.discovery.AbstractDiscoverySelfTest | 
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