GetByDocumentIdRequest

Kotlin |Java

class GetByDocumentIdRequest : Parcelable

kotlin.Any
↳	android.app.appsearch.GetByDocumentIdRequest

Encapsulates a request to retrieve documents by namespace and IDs from the AppSearchSession database.

Summary

Nested classes
	`Builder` Builder for `GetByDocumentIdRequest` objects.

Constants
static String	`PROJECTION_SCHEMA_TYPE_WILDCARD` Schema type to be used in `GetByDocumentIdRequest.Builder#addProjection` to apply property paths to all results, excepting any types that have had their own, specific property paths set.

Inherited constants

From class Parcelable

Int

CONTENTS_FILE_DESCRIPTOR

Descriptor bit used with describeContents(): indicates that the Parcelable object's flattened representation includes a file descriptor.

Int

PARCELABLE_WRITE_RETURN_VALUE

Flag for use with writeToParcel: the object being written is a return value, that is the result of a function such as "Parcelable someFunction()", "void someFunction(out Parcelable)", or "void someFunction(inout Parcelable)". Some implementations may want to release resources at this point.

Public methods
MutableSet<String!>	`getIds()` Returns the set of document IDs attached to the request.
String	`getNamespace()` Returns the namespace attached to the request.
MutableMap<String!, MutableList<PropertyPath!>!>	`getProjectionPaths()` Returns a map from schema type to property paths to be used for projection.
MutableMap<String!, MutableList<String!>!>	`getProjections()` Returns a map from schema type to property paths to be used for projection.
Unit	`writeToParcel(dest: Parcel, flags: Int)` Flatten this object in to a Parcel.

Properties
static Parcelable.Creator<GetByDocumentIdRequest!>	`CREATOR`

Constants

PROJECTION_SCHEMA_TYPE_WILDCARD

Added in API level 31

static val PROJECTION_SCHEMA_TYPE_WILDCARD: String

Schema type to be used in GetByDocumentIdRequest.Builder#addProjection to apply property paths to all results, excepting any types that have had their own, specific property paths set.

Value: "*"

Public methods

getIds

Added in API level 31

fun getIds(): MutableSet<String!>

Returns the set of document IDs attached to the request.

Return
`MutableSet<String!>`	This value cannot be `null`.

getNamespace

Added in API level 31

fun getNamespace(): String

Returns the namespace attached to the request.

Return
`String`	This value cannot be `null`.

getProjectionPaths

Added in API level 34

fun getProjectionPaths(): MutableMap<String!, MutableList<PropertyPath!>!>

Returns a map from schema type to property paths to be used for projection.

If the map is empty, then all properties will be retrieved for all results.

Calling this function repeatedly is inefficient. Prefer to retain the Map returned by this function, rather than calling it multiple times.

Return
`MutableMap<String!, MutableList<PropertyPath!>!>`	This value cannot be `null`.

getProjections

Added in API level 31

fun getProjections(): MutableMap<String!, MutableList<String!>!>

Returns a map from schema type to property paths to be used for projection.

If the map is empty, then all properties will be retrieved for all results.

Calling this function repeatedly is inefficient. Prefer to retain the Map returned by this function, rather than calling it multiple times.

Return
`MutableMap<String!, MutableList<String!>!>`	This value cannot be `null`.

writeToParcel

Added in API level 35

fun writeToParcel(
    dest: Parcel, 
    flags: Int
): Unit

Flatten this object in to a Parcel.

Parameters
`dest`	Parcel: This value cannot be `null`.
`flags`	Int: Additional flags about how the object should be written. May be 0 or `PARCELABLE_WRITE_RETURN_VALUE`. Value is either `0` or a combination of `android.os.Parcelable#PARCELABLE_WRITE_RETURN_VALUE`, and android.os.Parcelable.PARCELABLE_ELIDE_DUPLICATES

Properties

CREATOR

Added in API level 35

static val CREATOR: Parcelable.Creator<GetByDocumentIdRequest!>