This class represents a biological pathway.
这个类表示一个生物途径。
插槽----------Slots----------
title: Object of class "vector".
title类"vector"的对象。
nodes: Object of class "vector".
nodes类"vector"的对象。
edges: Object of class "data.frame". The data.frame has one row for each edge and four columns: source node, destination node, edge direction and type.
edges类"data.frame"的对象。 data.frame每个边的一排四列:源节点,目的节点,边缘方向和类型。
ident: Object of class "vector". The type of identifiers used to label the nodes. The value of "native" means that the identifiers are those present in the original pathway definition.
ident类"vector"的对象。用来标记节点的标识符类型。意味着该标识符是那些目前在原有的通路定义“本土”的价值。
See convertIdentifiers to convert them.
看到convertIdentifiers将它们转换。
database: Object of class "vector". The name of the database from which the pathway was retrieved.
database类"vector"的对象。从哪个途径检索数据库的名称。
timestamp: Object of class "Date". The date when the pathway was retrieved.
timestamp类"Date"的对象。途径检索时的日期。
方法----------Methods----------
edges signature(object = "pathway"): retrieves the data.frame describing the pathway edges.
边signature(object = "pathway")检索data.frame描述的途径边缘。
nodes signature(object = "pathway"): retrieves the vector enumerating the identifiers of the pathway nodes.
节点signature(object = "pathway"):检索vector列举的途径节点的标识符。