ConnectionInit

@Serializable

@SerialName(value = "connection_init")

data class ConnectionInit(val type: String = "connection_init", val payload: JsonObject? = null) : GraphQLWebSocketMessage

Client → Server: Initialize connection.

Sent immediately after WebSocket connection established. Server responds with ConnectionAck or closes with 4401.

Constructors

constructor(type: String = "connection_init", payload: JsonObject? = null)

val payload: JsonObject? = null

open override val type: String