fun addListOfInteger(key: String!, @Nullable defaultValue: MutableList<Int!>?, @Nullable description: String?, @Nullable validator: PropertyValidator<in MutableList<Int!>!>?): SchemaBuilder! (source)
Add a list-of-integers property to the schema.
Even if no validator is provided, the schema will validate that the configuration property, if present, contains a list of integers without any null values.
If a defaultValue is provided, then the provided validator, if any, will only be invoked if the value is present (i.e. it will not be provided a null value to validate).
key - String!: The configuration property key.
defaultValue - MutableList<Int!>?: A default value for the property or null if no default is provided.
description - String?: The description to associate with this property, or null if no documentation is provided.
validator - PropertyValidator<in MutableList<Int!>!>?: A validator for the property, or null if no validator is provided.
IllegalArgumentException - If the key cannot be parsed.
Return
SchemaBuilder!: This builder.