io.prestosql.sql.planner

Class Symbol

java.lang.Object

io.prestosql.sql.planner.Symbol

All Implemented Interfaces:

Comparable<Symbol>

public class Symbol
extends Object
implements Comparable<Symbol>

Constructor Summary

Constructors

Constructor and Description
Symbol(String name)

Method Summary

Modifier and Type	Method and Description
int	compareTo(Symbol o)
boolean	equals(Object o)
static Symbol	from(Expression expression)
String	getName()
int	hashCode()
String	toString()
SymbolReference	toSymbolReference()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Symbol

public Symbol(String name)

Method Detail

from

public static Symbol from(Expression expression)

getName

public String getName()

toSymbolReference

public SymbolReference toSymbolReference()

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

compareTo

public int compareTo(Symbol o)

Specified by:

compareTo in interface Comparable<Symbol>