org.eigenbase.sql
Enum SqlExplain.Depth

java.lang.Object
  extended by java.lang.Enum<SqlExplain.Depth>
      extended by org.eigenbase.sql.SqlExplain.Depth
All Implemented Interfaces:
Serializable, Comparable<SqlExplain.Depth>, SqlLiteral.SqlSymbol
Enclosing class:
SqlExplain

public static enum SqlExplain.Depth
extends Enum<SqlExplain.Depth>
implements SqlLiteral.SqlSymbol

The level of abstraction with which to display the plan.


Enum Constant Summary
Logical
           
Physical
           
Type
           
 
Method Summary
static SqlExplain.Depth valueOf(String name)
          Returns the enum constant of this type with the specified name.
static SqlExplain.Depth[] values()
          Returns an array containing the constants of this enum type, in the order they're declared.
 
Methods inherited from class java.lang.Enum
clone, compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
 
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface org.eigenbase.sql.SqlLiteral.SqlSymbol
name, ordinal
 

Enum Constant Detail

Type

public static final SqlExplain.Depth Type

Logical

public static final SqlExplain.Depth Logical

Physical

public static final SqlExplain.Depth Physical
Method Detail

values

public static final SqlExplain.Depth[] values()
Returns an array containing the constants of this enum type, in the order they're declared. This method may be used to iterate over the constants as follows:
for(SqlExplain.Depth c : SqlExplain.Depth.values())
        System.out.println(c);

Returns:
an array containing the constants of this enum type, in the order they're declared

valueOf

public static SqlExplain.Depth valueOf(String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:
name - the name of the enum constant to be returned.
Returns:
the enum constant with the specified name
Throws:
IllegalArgumentException - if this enum type has no constant with the specified name