abstract class Marten::Schema::Field::Base

• Marten::Schema::Field::Base
• Reference
• Object

Overview

Abstract base schema field implementation.

Included Modules

• Marten::Template::Object::Auto

Direct Known Subclasses

• Marten::Schema::Field::Bool
• Marten::Schema::Field::Date
• Marten::Schema::Field::DateTime
• Marten::Schema::Field::Duration
• Marten::Schema::Field::File
• Marten::Schema::Field::Float
• Marten::Schema::Field::Int
• Marten::Schema::Field::JSON
• Marten::Schema::Field::String
• Marten::Schema::Field::UUID

Defined in:

marten/schema/field/base.cr
marten/template/ext/schema/field/base.cr

Constructors

• .new(id : ::String, required : ::Bool = true)

Instance Method Summary

• #deserialize(value)

  Deserializes a raw field value to the corresponding field value.

• #empty_value?(value) : ::Bool

  Returns true if the value is considered empty by the field.

• #id : String

  Returns the ID of the field used in the associated schema.

• #required? : Bool

  Returns a boolean indicating whether the field is required.

• #serialize(value) : ::String | Nil

  Serializes a field value.

• #validate(schema, value)

  Runs custom validation logic for a specific schema field and schema object.

Constructor Detail

Instance Method Detail