@interface AWDSafariPageLoadStartedEvent : PBCodable <NSCopying> { struct { unsigned char configurationID : 1; unsigned char pageID : 1; unsigned char timestamp : 1; } _has; } @property (nonatomic) BOOL hasTimestamp; @property (nonatomic) unsigned long long timestamp; @property (nonatomic) BOOL hasConfigurationID; @property (nonatomic) unsigned long long configurationID; @property (nonatomic) BOOL hasPageID; @property (nonatomic) unsigned long long pageID; - (unsigned long long)hash; - (BOOL)readFrom:(id)a0; - (void)writeTo:(id)a0; - (id)description; - (id)dictionaryRepresentation; - (void)copyTo:(id)a0; - (BOOL)isEqual:(id)a0; - (void)mergeFrom:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; @end