Kotlin BSON • Multiplatform abstraction for different BSON implementations/opensavvy.ktmongo.bson/BsonContext/buildDocument

buildDocument

@LowLevelApi

abstract fun buildDocument(block: BsonFieldWriter.() -> Unit): Bson(source)

Instantiates a new BSON document.

Example

To create the following BSON document:

{
    "name": "Bob",
    "isAlive": true,
    "children": [
        {
            "name": "Alice"
        },
        {
            "name": "Charles"
        }
    ]
}

use the code:

buildDocument {
    writeString("name", "Alice")
    writeBoolean("isAlive", true)
    writeArray("children") {
        writeDocument {
            writeString("name", "Alice")
        }
        writeDocument {
            writeString("name", "Charles")
        }
    }
}

@LowLevelApi

open fun buildDocument(instance: BsonFieldWriteable): Bson(source)

Instantiates a new BSON document representing the provided instance.