Summary: Inherited Fields | Ctors | Methods | Inherited Methods

NavType.SerializableType

Kotlin |Java

public static class NavType.SerializableType
extends NavType<D extends Serializable>

java.lang.Object
↳	androidx.navigation.NavType<D extends java.io.Serializable>
	↳	androidx.navigation.NavType.SerializableType<D extends java.io.Serializable>

Known direct subclasses NavType.EnumType<D extends Enum> NavType.EnumType<D extends Enum> EnumType is used for NavArguments holding enum values.

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SerializableType is used for Serializable NavArguments. For handling Enums you must use NavType.EnumType instead.

Null values are supported. Default values in Navigation XML files are not supported.

See also:

• NavType.EnumType

Summary

Inherited fields

From class androidx.navigation.NavType public static final NavType<boolean[]> BoolArrayType NavType for storing boolean arrays, corresponding with the "boolean[]" type in a Navigation XML file. public static final NavType<Boolean> BoolType NavType for storing boolean values, corresponding with the "boolean" type in a Navigation XML file. public static final NavType<float[]> FloatArrayType NavType for storing float arrays, corresponding with the "float[]" type in a Navigation XML file. public static final NavType<Float> FloatType NavType for storing float values, corresponding with the "float" type in a Navigation XML file. public static final NavType<int[]> IntArrayType NavType for storing integer arrays, corresponding with the "integer[]" type in a Navigation XML file. public static final NavType<Integer> IntType NavType for storing integer values, corresponding with the "integer" type in a Navigation XML file. public static final NavType<long[]> LongArrayType NavType for storing long arrays, corresponding with the "long[]" type in a Navigation XML file. public static final NavType<Long> LongType NavType for storing long values, corresponding with the "long" type in a Navigation XML file. public static final NavType<Integer> ReferenceType NavType for storing integer values representing resource ids, corresponding with the "reference" type in a Navigation XML file. public static final NavType<String[]> StringArrayType NavType for storing String arrays, corresponding with the "string[]" type in a Navigation XML file. public static final NavType<String> StringType NavType for storing String values, corresponding with the "string" type in a Navigation XML file.

Public constructors
SerializableType(Class<D> type) Constructs a NavType that supports a given Serializable type.

Public methods
boolean	equals(Object o)
D	get(Bundle bundle, String key) Get a value of this type from the bundle
String	getName() Returns the name of this type.
int	hashCode()
D	parseValue(String value) Parse a value of this type from a String.
void	put(Bundle bundle, String key, D value) Put a value of this type in he bundle

Inherited methods
From class androidx.navigation.NavType static NavType<?> fromArgType(String type, String packageName) Parse an argType string into a NavType. abstract D extends Serializable get(Bundle bundle, String key) Get a value of this type from the bundle abstract String getName() Returns the name of this type. boolean isNullableAllowed() Check if an argument with this type can hold a null value. abstract D extends Serializable parseValue(String value) Parse a value of this type from a String. abstract void put(Bundle bundle, String key, D value) Put a value of this type in he bundle String toString()
From class java.lang.Object Object clone() boolean equals(Object arg0) void finalize() final Class<?> getClass() int hashCode() final void notify() final void notifyAll() String toString() final void wait(long arg0, int arg1) final void wait(long arg0) final void wait()

Public constructors

SerializableType

public SerializableType (Class<D> type)

Constructs a NavType that supports a given Serializable type.

Parameters
type	Class: class that is a subtype of Serializable

Public methods

equals

public boolean equals (Object o)

Parameters
o	Object

Returns
boolean

get

public D get (Bundle bundle, 
                String key)

Get a value of this type from the bundle

Parameters
bundle	Bundle: bundle to get value from
key	String: bundle key

Returns
D	value of this type

getName

public String getName ()

Returns the name of this type.

This is the same value that is used in Navigation XML argType attribute.

Returns
String	name of this type

hashCode

public int hashCode ()

Returns
int

parseValue

public D parseValue (String value)

Parse a value of this type from a String.

Parameters
value	String: string representation of a value of this type

Returns
D	parsed value of the type represented by this NavType

put

public void put (Bundle bundle, 
                String key, 
                D value)

Put a value of this type in he bundle

Parameters
bundle	Bundle: bundle to put value in
key	String: bundle key
value	D: value of this type