Mutation

google.spanner.v1. Mutation

Represents a Mutation.

Constructor

new Mutation(propertiesopt)

Constructs a new Mutation.

Parameters:
Name Type Attributes Description
properties google.spanner.v1.IMutation <optional>

Properties to set

Implements:
  • IMutation

Classes

Delete
Write

Members

delete :google.spanner.v1.Mutation.IDelete|null|undefined

Mutation delete.

insert :google.spanner.v1.Mutation.IWrite|null|undefined

Mutation insert.

insertOrUpdate :google.spanner.v1.Mutation.IWrite|null|undefined

Mutation insertOrUpdate.

operation :"insert"|"update"|"insertOrUpdate"|"replace"|"delete"|undefined

Mutation operation.

replace :google.spanner.v1.Mutation.IWrite|null|undefined

Mutation replace.

update :google.spanner.v1.Mutation.IWrite|null|undefined

Mutation update.

Methods

(static) create(propertiesopt) → {google.spanner.v1.Mutation}

Creates a new Mutation instance using the specified properties.

Parameters:
Name Type Attributes Description
properties google.spanner.v1.IMutation <optional>

Properties to set

(static) decode(reader, lengthopt) → {google.spanner.v1.Mutation}

Decodes a Mutation message from the specified reader or buffer.

Parameters:
Name Type Attributes Description
reader $protobuf.Reader | Uint8Array

Reader or buffer to decode from

length number <optional>

Message length if known beforehand

Throws:
  • If the payload is not a reader or valid buffer

    Type
    Error
  • If required fields are missing

    Type
    $protobuf.util.ProtocolError

(static) decodeDelimited(reader) → {google.spanner.v1.Mutation}

Decodes a Mutation message from the specified reader or buffer, length delimited.

Parameters:
Name Type Description
reader $protobuf.Reader | Uint8Array

Reader or buffer to decode from

Throws:
  • If the payload is not a reader or valid buffer

    Type
    Error
  • If required fields are missing

    Type
    $protobuf.util.ProtocolError

(static) encode(message, writeropt) → {$protobuf.Writer}

Encodes the specified Mutation message. Does not implicitly verify messages.

Parameters:
Name Type Attributes Description
message google.spanner.v1.IMutation

Mutation message or plain object to encode

writer $protobuf.Writer <optional>

Writer to encode to

(static) encodeDelimited(message, writeropt) → {$protobuf.Writer}

Encodes the specified Mutation message, length delimited. Does not implicitly verify messages.

Parameters:
Name Type Attributes Description
message google.spanner.v1.IMutation

Mutation message or plain object to encode

writer $protobuf.Writer <optional>

Writer to encode to

(static) fromObject(object) → {google.spanner.v1.Mutation}

Creates a Mutation message from a plain object. Also converts values to their respective internal types.

Parameters:
Name Type Description
object Object.<string, *>

Plain object

(static) toObject(message, optionsopt) → {Object.<string, *>}

Creates a plain object from a Mutation message. Also converts values to other types if specified.

Parameters:
Name Type Attributes Description
message google.spanner.v1.Mutation

Mutation

options $protobuf.IConversionOptions <optional>

Conversion options

(static) verify(message) → {string|null}

Verifies a Mutation message.

Parameters:
Name Type Description
message Object.<string, *>

Plain object to verify

toJSON() → {Object.<string, *>}

Converts this Mutation to JSON.