File: WebAPI/metadata_2.proto
Market State attribute value metadata.
Note: To apply a value metadata update one must follow rules:
1. If a received update has MarketStateValueMetadata with the “value” field value, which does not exist in the local state, then this metadata must be added to it.
2. If a received update has MarketStateValueMetadata with the “value” field value, which exists in the local state, then:
o If the field “deleted” present and set to true - this MarketStateValueMetadata should be deleted from the local state.
o If the field “description” value is different from the value stored in the local state - it should be set to the new value.
Type: string
Description: Attribute value
Type: string
Description: Attribute value description
Type: bool
Description: If present and true - attribute value metadata should be deleted