org.graalvm.compiler.phases

Class LazyName

java.lang.Object

org.graalvm.compiler.phases.LazyName

All Implemented Interfaces:

CharSequence

Direct Known Subclasses:

MethodDebugValueName

public abstract class LazyName
extends Object
implements CharSequence

A name whose String value is computed only when it is needed. This is useful in combination with debugging facilities such as DebugContext.scope(Object) where the String value of a name is only needed if debugging is enabled.

Constructor Summary

Constructors

Constructor and Description
LazyName()

Method Summary

Modifier and Type	Method and Description
char	charAt(int index)
protected abstract String	createString() Creates the String value of this name.
int	length()
CharSequence	subSequence(int start, int end)
String	toString()

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.CharSequence

chars, codePoints, compare

Constructor Detail

LazyName

public LazyName()

Method Detail

length

public int length()

Specified by:

length in interface CharSequence

charAt

public char charAt(int index)

Specified by:

charAt in interface CharSequence

subSequence

public CharSequence subSequence(int start,
                                int end)

Specified by:

subSequence in interface CharSequence

toString

public final String toString()

Specified by:

toString in interface CharSequence

Overrides:

toString in class Object

createString

protected abstract String createString()

Creates the String value of this name.