MutableApiKeyProvider

Thread-safe rotatable credential provider whose value is redacted in logs.

Constructors

constructor(initialKey: String)

fun clear()

Removes the credential so subsequent access fails with AuthError.

open override fun close()

Clears the credential when the provider is closed.

open override fun current(): String

Returns the current credential or throws AuthError when unavailable.

fun rotate(newKey: String)

Replaces the current credential after validation.

open override fun toString(): String

Returns a representation that never reveals the credential.