# Vertex AI V1 API - Class Google::Protobuf::DoubleValue (v1.44.0)

1.43.0 (latest) 1.42.0 1.41.0 1.40.0 1.39.0 1.38.0 1.37.0 1.36.0 1.35.0 1.34.0 1.33.0 1.32.0 1.31.0 1.30.1 1.29.0 1.28.0 1.27.0 1.26.0 1.25.0 1.24.0 1.23.1 1.22.0 1.21.0 1.20.0 1.19.0 1.18.0 1.17.0 1.16.0 1.15.0 1.14.0 1.13.0 1.12.0 1.11.0 1.10.0 1.9.0 1.8.0 1.7.0 1.6.0 1.5.0 1.4.0 1.3.0 1.2.0 1.1.0 1.0.0 0.64.0 0.63.0 0.62.0 0.61.0 0.60.0 0.59.0 0.58.0 0.57.0 0.56.0 0.55.0 0.54.0 0.53.0 0.52.0 0.51.0 0.50.0 0.49.0 0.48.0 0.47.0 0.46.0 0.45.0 0.44.0 0.43.0 0.42.0 0.41.0 0.40.0 0.39.0 0.38.0 0.37.0 0.36.0 0.35.0 0.34.0 0.33.0 0.32.0 0.31.0 0.30.0 0.29.0 0.28.0 0.27.0 0.26.0 0.25.0 0.24.0 0.23.0 0.22.0 0.21.0 0.20.0 0.19.0 0.18.0 0.17.0 0.16.0 0.15.0 0.14.0 0.13.0 0.12.0 0.11.0 0.10.0 0.9.1 0.8.0 0.7.0 0.6.0 0.5.0 0.4.0 0.3.0 0.2.0 0.1.0 Reference documentation and code samples for the Vertex AI V1 API class Google::Protobuf::DoubleValue.

Wrapper message for `double`.


The JSON representation for `DoubleValue` is JSON number.

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Not recommended for use in new APIs, but still useful for legacy APIs and
has no plan to be removed.

## Inherits

- Object

## Extended By

- Google::Protobuf::MessageExts::ClassMethods

## Includes

- Google::Protobuf::MessageExts

## Methods

### #value

    def value() -> ::Float

**Returns**

- (::Float) --- The double value.

### #value=

    def value=(value) -> ::Float

**Parameter**

- **value** (::Float) --- The double value.
**Returns**

- (::Float) --- The double value.