Send feedback
Class BackendRule (2.2.0)
Stay organized with collections
Save and categorize content based on your preferences.
Version 2.2.0 keyboard_arrow_down
public sealed class BackendRule : Protobuf.IMessage<BackendRule>, Protobuf.IBufferMessage
A backend rule provides configuration for an individual API element.
Inheritance
Object >
BackendRule
Namespace
Google.Api
Assembly
Google.Api.CommonProtos.dll
Constructors
BackendRule()
BackendRule(BackendRule)
public BackendRule(BackendRule other)
Fields
AddressFieldNumber
public const int AddressFieldNumber = 2
Field number for the "address" field.
Field Value Type Description Int32
DeadlineFieldNumber
public const int DeadlineFieldNumber = 3
Field number for the "deadline" field.
Field Value Type Description Int32
DisableAuthFieldNumber
public const int DisableAuthFieldNumber = 8
Field number for the "disable_auth" field.
Field Value Type Description Int32
JwtAudienceFieldNumber
public const int JwtAudienceFieldNumber = 7
Field number for the "jwt_audience" field.
Field Value Type Description Int32
MinDeadlineFieldNumber
public const int MinDeadlineFieldNumber = 4
Field number for the "min_deadline" field.
Field Value Type Description Int32
OperationDeadlineFieldNumber
public const int OperationDeadlineFieldNumber = 5
Field number for the "operation_deadline" field.
Field Value Type Description Int32
PathTranslationFieldNumber
public const int PathTranslationFieldNumber = 6
Field number for the "path_translation" field.
Field Value Type Description Int32
ProtocolFieldNumber
public const int ProtocolFieldNumber = 9
Field number for the "protocol" field.
Field Value Type Description Int32
SelectorFieldNumber
public const int SelectorFieldNumber = 1
Field number for the "selector" field.
Field Value Type Description Int32
Properties
Address
public string Address { get; set; }
The address of the API backend.
The scheme is used to determine the backend protocol and security.
The following schemes are accepted:
SCHEME PROTOCOL SECURITY
http:// HTTP None
https:// HTTP TLS
grpc:// gRPC None
grpcs:// gRPC TLS
It is recommended to explicitly include a scheme. Leaving out the scheme
may cause constrasting behaviors across platforms.
If the port is unspecified, the default is:
80 for schemes without TLS
443 for schemes with TLS
For HTTP backends, use [protocol][google.api.BackendRule.protocol]
to specify the protocol version.
Property Value Type Description String
AuthenticationCase
public BackendRule.AuthenticationOneofCase AuthenticationCase { get; }
Deadline
public double Deadline { get; set; }
The number of seconds to wait for a response from a request. The default
varies based on the request protocol and deployment environment.
Property Value Type Description Double
Descriptor
public static Protobuf.Reflection.MessageDescriptor Descriptor { get; }
DisableAuth
public bool DisableAuth { get; set; }
When disable_auth is true, a JWT ID token won't be generated and the
original "Authorization" HTTP header will be preserved. If the header is
used to carry the original token and is expected by the backend, this
field must be set to true to preserve the header.
Property Value Type Description Boolean
JwtAudience
public string JwtAudience { get; set; }
The JWT audience is used when generating a JWT ID token for the backend.
This ID token will be added in the HTTP "authorization" header, and sent
to the backend.
Property Value Type Description String
MinDeadline
public double MinDeadline { get; set; }
Minimum deadline in seconds needed for this method. Calls having deadline
value lower than this will be rejected.
Property Value Type Description Double
OperationDeadline
public double OperationDeadline { get; set; }
The number of seconds to wait for the completion of a long running
operation. The default is no deadline.
Property Value Type Description Double
Parser
public static Protobuf.MessageParser<BackendRule> Parser { get; }
PathTranslation
public BackendRule.Types.PathTranslation PathTranslation { get; set; }
Protocol
public string Protocol { get; set; }
The protocol used for sending a request to the backend.
The supported values are "http/1.1" and "h2".
The default value is inferred from the scheme in the
[address][google.api.BackendRule.address] field:
SCHEME PROTOCOL
http:// http/1.1
https:// http/1.1
grpc:// h2
grpcs:// h2
For secure HTTP backends (https://) that support HTTP/2, set this field
to "h2" for improved performance.
Configuring this field to non-default values is only supported for secure
HTTP backends. This field will be ignored for all other backends.
See
https://www.iana.org/assignments/tls-extensiontype-values/tls-extensiontype-values.xhtml#alpn-protocol-ids
for more details on the supported values.
Property Value Type Description String
Selector
public string Selector { get; set; }
Selects the methods to which this rule applies.
Refer to [selector][google.api.DocumentationRule.selector] for syntax details.
Property Value Type Description String
Methods
CalculateSize()
public int CalculateSize()
Returns Type Description Int32
ClearAuthentication()
public void ClearAuthentication()
Clone()
public BackendRule Clone()
Equals(BackendRule)
public bool Equals(BackendRule other)
Equals(Object)
public override bool Equals(object other)
Parameter Name Description otherObject
GetHashCode()
public override int GetHashCode()
Returns Type Description Int32
MergeFrom(BackendRule)
public void MergeFrom(BackendRule other)
public void MergeFrom(Protobuf.CodedInputStream input)
ToString()
public override string ToString()
WriteTo(Protobuf.CodedOutputStream)
public void WriteTo(Protobuf.CodedOutputStream output)
Send feedback
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License , and code samples are licensed under the Apache 2.0 License . For details, see the Google Developers Site Policies . Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2025-02-06 UTC.
Need to tell us more?
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-02-06 UTC."],[],[]]
