IndexDefinition.fromJson constructor

IndexDefinition.fromJson(Map<String, dynamic> jsonSerialization)

Implementation

factory IndexDefinition.fromJson(Map<String, dynamic> jsonSerialization) {
  return IndexDefinition(
    indexName: jsonSerialization['indexName'] as String,
    tableSpace: jsonSerialization['tableSpace'] as String?,
    elements: _isd.Protocol().deserialize<List<_isd.IndexElementDefinition>>(
      jsonSerialization['elements'],
    ),
    type: jsonSerialization['type'] as String,
    isUnique: _iss.BoolJsonExtension.fromJson(jsonSerialization['isUnique']),
    isPrimary: _iss.BoolJsonExtension.fromJson(
      jsonSerialization['isPrimary'],
    ),
    nullsDistinct: jsonSerialization['nullsDistinct'] == null
        ? null
        : _iss.BoolJsonExtension.fromJson(jsonSerialization['nullsDistinct']),
    predicate: jsonSerialization['predicate'] as String?,
    ginOperatorClass: jsonSerialization['ginOperatorClass'] == null
        ? null
        : _isd.GinOperatorClass.fromJson(
            (jsonSerialization['ginOperatorClass'] as String),
          ),
    vectorDistanceFunction:
        jsonSerialization['vectorDistanceFunction'] == null
        ? null
        : _isd.VectorDistanceFunction.fromJson(
            (jsonSerialization['vectorDistanceFunction'] as String),
          ),
    vectorColumnType: jsonSerialization['vectorColumnType'] == null
        ? null
        : _isd.ColumnType.fromJson(
            (jsonSerialization['vectorColumnType'] as int),
          ),
    parameters: jsonSerialization['parameters'] == null
        ? null
        : _isd.Protocol().deserialize<Map<String, String>>(
            jsonSerialization['parameters'],
          ),
  );
}