RecordColumn class

For a SQL-based Kinesis Data Analytics application, describes the mapping of each data element in the streaming source to the corresponding column in the in-application stream.

Also used to describe the format of the reference data source.

Constructors

RecordColumn({required String name, required String sqlType, String? mapping})

RecordColumn.fromJson(Map<String, dynamic> json)

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

mapping → String?

A reference to the data element in the streaming input or the reference data source.

final

name → String

The name of the column that is created in the in-application input stream or reference table.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

sqlType → String

The type of column created in the in-application input stream or reference table.

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited