Interface ListDocumentsRequestOrBuilder (3.21.0) 

public interface ListDocumentsRequestOrBuilder extends MessageOrBuilder

Implements

MessageOrBuilder

Methods

getCollectionId()

public abstract String getCollectionId()

Optional. The collection ID, relative to parent, to list.

For example: chatrooms or messages.

This is optional, and when not provided, Firestore will list documents from all collections under the provided parent.

string collection_id = 2 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
String

The collectionId.

getCollectionIdBytes()

public abstract ByteString getCollectionIdBytes()

Optional. The collection ID, relative to parent, to list.

For example: chatrooms or messages.

This is optional, and when not provided, Firestore will list documents from all collections under the provided parent.

string collection_id = 2 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ByteString

The bytes for collectionId.

getConsistencySelectorCase()

public abstract ListDocumentsRequest.ConsistencySelectorCase getConsistencySelectorCase()
Returns
Type Description
ListDocumentsRequest.ConsistencySelectorCase

getMask()

public abstract DocumentMask getMask()

Optional. The fields to return. If not set, returns all fields.

If a document has a field that is not present in this mask, that field will not be returned in the response.

.google.firestore.v1.DocumentMask mask = 7 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
DocumentMask

The mask.

getMaskOrBuilder()

public abstract DocumentMaskOrBuilder getMaskOrBuilder()

Optional. The fields to return. If not set, returns all fields.

If a document has a field that is not present in this mask, that field will not be returned in the response.

.google.firestore.v1.DocumentMask mask = 7 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
DocumentMaskOrBuilder

getOrderBy()

public abstract String getOrderBy()

Optional. The optional ordering of the documents to return.

For example: priority desc, name desc.

This mirrors the ORDER BY used in Firestore queries but in a string representation. When absent, documents are ordered based on name ASC.

string order_by = 6 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
String

The orderBy.

getOrderByBytes()

public abstract ByteString getOrderByBytes()

Optional. The optional ordering of the documents to return.

For example: priority desc, name desc.

This mirrors the ORDER BY used in Firestore queries but in a string representation. When absent, documents are ordered based on name ASC.

string order_by = 6 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ByteString

The bytes for orderBy.

getPageSize()

public abstract int getPageSize()

Optional. The maximum number of documents to return in a single response.

Firestore may return fewer than this value.

int32 page_size = 3 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
int

The pageSize.

getPageToken()

public abstract String getPageToken()

Optional. A page token, received from a previous ListDocuments response.

Provide this to retrieve the subsequent page. When paginating, all other parameters (with the exception of page_size) must match the values set in the request that generated the page token.

string page_token = 4 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
String

The pageToken.

getPageTokenBytes()

public abstract ByteString getPageTokenBytes()

Optional. A page token, received from a previous ListDocuments response.

Provide this to retrieve the subsequent page. When paginating, all other parameters (with the exception of page_size) must match the values set in the request that generated the page token.

string page_token = 4 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ByteString

The bytes for pageToken.

getParent()

public abstract String getParent()

Required. The parent resource name. In the format: projects/{project_id}/databases/{database_id}/documents or projects/{project_id}/databases/{database_id}/documents/{document_path}.

For example: projects/my-project/databases/my-database/documents or projects/my-project/databases/my-database/documents/chatrooms/my-chatroom

string parent = 1 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
String

The parent.

getParentBytes()

public abstract ByteString getParentBytes()

Required. The parent resource name. In the format: projects/{project_id}/databases/{database_id}/documents or projects/{project_id}/databases/{database_id}/documents/{document_path}.

For example: projects/my-project/databases/my-database/documents or projects/my-project/databases/my-database/documents/chatrooms/my-chatroom

string parent = 1 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
ByteString

The bytes for parent.

getReadTime()

public abstract Timestamp getReadTime()

Perform the read at the provided time.

This must be a microsecond precision timestamp within the past one hour, or if Point-in-Time Recovery is enabled, can additionally be a whole minute timestamp within the past 7 days.

.google.protobuf.Timestamp read_time = 10;

Returns
Type Description
Timestamp

The readTime.

getReadTimeOrBuilder()

public abstract TimestampOrBuilder getReadTimeOrBuilder()

Perform the read at the provided time.

This must be a microsecond precision timestamp within the past one hour, or if Point-in-Time Recovery is enabled, can additionally be a whole minute timestamp within the past 7 days.

.google.protobuf.Timestamp read_time = 10;

Returns
Type Description
TimestampOrBuilder

getShowMissing()

public abstract boolean getShowMissing()

If the list should show missing documents.

A document is missing if it does not exist, but there are sub-documents nested underneath it. When true, such missing documents will be returned with a key but will not have fields, create_time, or update_time set.

Requests with show_missing may not specify where or order_by.

bool show_missing = 12;

Returns
Type Description
boolean

The showMissing.

getTransaction()

public abstract ByteString getTransaction()

Perform the read as part of an already active transaction.

bytes transaction = 8;

Returns
Type Description
ByteString

The transaction.

hasMask()

public abstract boolean hasMask()

Optional. The fields to return. If not set, returns all fields.

If a document has a field that is not present in this mask, that field will not be returned in the response.

.google.firestore.v1.DocumentMask mask = 7 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
boolean

Whether the mask field is set.

hasReadTime()

public abstract boolean hasReadTime()

Perform the read at the provided time.

This must be a microsecond precision timestamp within the past one hour, or if Point-in-Time Recovery is enabled, can additionally be a whole minute timestamp within the past 7 days.

.google.protobuf.Timestamp read_time = 10;

Returns
Type Description
boolean

Whether the readTime field is set.

hasTransaction()

public abstract boolean hasTransaction()

Perform the read as part of an already active transaction.

bytes transaction = 8;

Returns
Type Description
boolean

Whether the transaction field is set.