View Source GoogleApi.Spanner.V1.Model.PrefixNode (google_api_spanner v0.39.0)

A message representing a key prefix node in the key prefix hierarchy. for eg. Bigtable keyspaces are lexicographically ordered mappings of keys to values. Keys often have a shared prefix structure where users use the keys to organize data. Eg ///employee In this case Keysight will possibly use one node for a company and reuse it for all employees that fall under the company. Doing so improves legibility in the UI.

Attributes

dataSourceNode (type: boolean(), default: nil) - Whether this corresponds to a data_source name.
depth (type: integer(), default: nil) - The depth in the prefix hierarchy.
endIndex (type: integer(), default: nil) - The index of the end key bucket of the range that this node spans.
startIndex (type: integer(), default: nil) - The index of the start key bucket of the range that this node spans.
word (type: String.t, default: nil) - The string represented by the prefix node.

Summary

Types

t()

Functions

decode(value, options)

Unwrap a decoded JSON object into its complex fields.

Types

t()

@type t() :: %GoogleApi.Spanner.V1.Model.PrefixNode{
  dataSourceNode: boolean() | nil,
  depth: integer() | nil,
  endIndex: integer() | nil,
  startIndex: integer() | nil,
  word: String.t() | nil
}

Functions

decode(value, options)

@spec decode(struct(), keyword()) :: struct()

Unwrap a decoded JSON object into its complex fields.