程序包com.alibaba.druid.sql.dialect.oscar.ast.expr的分层结构

程序包分层结构:

• 所有程序包

接口分层结构

• java.lang.Cloneable
  • com.alibaba.druid.sql.ast.SQLExpr (并 extends com.alibaba.druid.sql.ast.SQLObject)
    • com.alibaba.druid.sql.dialect.oscar.ast.expr.OscarExpr (并 extends com.alibaba.druid.sql.dialect.oscar.ast.OscarObject)
• com.alibaba.druid.sql.ast.SQLObject
  • com.alibaba.druid.sql.dialect.oscar.ast.OscarObject
    • com.alibaba.druid.sql.dialect.oscar.ast.expr.OscarExpr (并 extends com.alibaba.druid.sql.ast.SQLExpr)
  • com.alibaba.druid.sql.ast.SQLExpr (并 extends java.lang.Cloneable)
    • com.alibaba.druid.sql.dialect.oscar.ast.expr.OscarExpr (并 extends com.alibaba.druid.sql.dialect.oscar.ast.OscarObject)