Class Objects.ToStringHelper

java.lang.Object

com.google.api.client.util.Objects.ToStringHelper

Enclosing class:

Objects

public static final class Objects.ToStringHelper
extends Object

Support class for Objects.toStringHelper(Object).

Since:

1.14

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static final class	Objects.ToStringHelper.ValueHolder

Field Summary

Fields

Modifier and Type	Field	Description
private final String	className
private Objects.ToStringHelper.ValueHolder	holderHead
private Objects.ToStringHelper.ValueHolder	holderTail
private boolean	omitNullValues

Constructor Summary

Constructors

Constructor	Description
ToStringHelper(String className)

Method Summary

Modifier and Type	Method	Description
Objects.ToStringHelper	add(String name, Object value)	Adds a name/value pair to the formatted output in name=value format.
private Objects.ToStringHelper.ValueHolder	addHolder()
private Objects.ToStringHelper	addHolder(String name, Object value)
Objects.ToStringHelper	omitNullValues()	Configures the Objects.ToStringHelper so toString() will ignore properties with null value.
String	toString()

Methods inherited from class Object

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

Field Details

className

private final String className

holderHead

private Objects.ToStringHelper.ValueHolder holderHead

holderTail

private Objects.ToStringHelper.ValueHolder holderTail

omitNullValues

private boolean omitNullValues

Constructor Details

ToStringHelper

ToStringHelper(String className)

Parameters:

className - wrapped object

Method Details

omitNullValues

public Objects.ToStringHelper omitNullValues()

Configures the Objects.ToStringHelper so toString() will ignore properties with null value. The order of calling this method, relative to the add()/addValue() methods, is not significant.

add

public Objects.ToStringHelper add(String name,
 Object value)

Adds a name/value pair to the formatted output in name=value format. If value is null, the string "null" is used, unless omitNullValues() is called, in which case this name/value pair will not be added.

toString

public String toString()

Overrides:

toString in class Object

addHolder

private Objects.ToStringHelper.ValueHolder addHolder()

addHolder

private Objects.ToStringHelper addHolder(String name,
 Object value)