Class SharedTableData

The SharedTableData holds data that is accessible across all tables. It is responsible for the localization keys and associating the keys to unique ids. Each collection of tables will reference a single SharedTableData asset.

Inheritance

Object

SharedTableData

Namespace: UnityEngine.Localization.Tables

Syntax

public class SharedTableData : ScriptableObject, ISerializationCallbackReceiver

Fields

EmptyId

Represents an empty or null Key Id.

Declaration

public const long EmptyId = null

Field Value

Type	Description
Int64

Properties

Entries

All entries.

Declaration

public List<SharedTableData.SharedTableEntry> Entries { get; set; }

Property Value

Type	Description
List<SharedTableData.SharedTableEntry>

KeyGenerator

The Key Generator to use when adding new entries. By default this will use DistributedUIDGenerator.

Declaration

public IKeyGenerator KeyGenerator { get; set; }

Property Value

Type	Description
IKeyGenerator

Examples

This example shows how the KeyGenerator could be configured to use a SequentialIDGenerator.

using System.Linq;
using UnityEditor;
using UnityEditor.Localization;
using UnityEngine.Localization.Tables;

public class ChangeKeyGeneratorExample
{
public void ChangeKeyGenerator()
{
    var stringTableCollection = LocalizationEditorSettings.GetStringTableCollection("My Game Text");

    // Determine the highest Key Id so Unity can continue generating Ids that do not conflict with existing Ids.
    long maxKeyId = 0;
    if (stringTableCollection.SharedData.Entries.Count > 0)
        maxKeyId = stringTableCollection.SharedData.Entries.Max(e => e.Id);

    stringTableCollection.SharedData.KeyGenerator = new SequentialIDGenerator(maxKeyId + 1);

    // Mark the asset dirty so that Unity saves the changes
    EditorUtility.SetDirty(stringTableCollection.SharedData);
}
}

Metadata

Metadata that is shared between all tables.

Declaration

public MetadataCollection Metadata { get; set; }

Property Value

Type	Description
MetadataCollection

TableCollectionName

The name of this table collection. All LocalizationTable that use this SharedTableData will have this name.

Declaration

public string TableCollectionName { get; }

Property Value

Type	Description
String

TableCollectionNameGuid

A unique Id that will never change. Comes from the SharedTableData asset Guid. Provides a way to reference a table that will not be broken if the table collection name was to be changed.

Declaration

public Guid TableCollectionNameGuid { get; }

Property Value

Type	Description
Guid

Methods

AddKey(String)

Adds a new key to this SharedTableData with a default name. If the name already exists then a unique version is generated based on the provided name.

Declaration

public SharedTableData.SharedTableEntry AddKey(string key = null)

Parameters

Type	Name	Description
String	key	The name for the new Key.

Returns

Type	Description
SharedTableData.SharedTableEntry

AddKey(String, Int64)

Adds a new key to this SharedTableData if one does not already exists with the same id.

Declaration

public SharedTableData.SharedTableEntry AddKey(string key, long id)

Parameters

Type	Name	Description
String	key	The unique key name to assign to the entry.
Int64	id	The unique id to assign to the key.

Returns

Type	Description
SharedTableData.SharedTableEntry	The new entry or null if an entry already exists with the same id.

Clear()

Clear all entries in this table.

Declaration

public void Clear()

Contains(Int64)

Is the Id value used by any entries in this SharedTableData?

Declaration

public bool Contains(long id)

Parameters

Type	Name	Description
Int64	id	Id to check.

Returns

Type	Description
Boolean

Contains(String)

Is the key value used by any entries in this SharedTableData?

Declaration

public bool Contains(string key)

Parameters

Type	Name	Description
String	key	Key to check.

Returns

Type	Description
Boolean

FindSimilarKey(String, out Int32)

Returns the SharedTableData.SharedTableEntry that is the most similar to the text. Uses the Levenshtein distance method.

Declaration

public SharedTableData.SharedTableEntry FindSimilarKey(string text, out int distance)

Parameters

Type	Name	Description
String	text	The text to match against.
Int32	distance	The number of edits needed to turn text into the returned SharedTableData.SharedTableEntry, 0 being an exact match.

Returns

Type	Description
SharedTableData.SharedTableEntry	The SharedTableData.SharedTableEntry that is the most similar to the text or null if one could not be found.

GetEntry(Int64)

Returns the Entry for the key id, this contains all data for the key.

Declaration

public SharedTableData.SharedTableEntry GetEntry(long id)

Parameters

Type	Name	Description
Int64	id	Id the key belongs to.

Returns

Type	Description
SharedTableData.SharedTableEntry	The found key entry or null if one can not be found.

GetEntry(String)

Returns the Entry for the key, this contains all data for the key.

Declaration

public SharedTableData.SharedTableEntry GetEntry(string key)

Parameters

Type	Name	Description
String	key	The name of the key.

Returns

Type	Description
SharedTableData.SharedTableEntry	The found key entry or null if one can not be found.

GetEntryFromReference(TableEntryReference)

Returns the Entry for the key id, this contains all data for the key.

Declaration

public SharedTableData.SharedTableEntry GetEntryFromReference(TableEntryReference tableEntryReference)

Parameters

Type	Name	Description
TableEntryReference	tableEntryReference	Reference to the entry.

Returns

Type	Description
SharedTableData.SharedTableEntry	The found key entry or null if one can not be found.

GetId(String)

Get the unique Id for the key name from the shared table data.

Declaration

public long GetId(string key)

Parameters

Type	Name	Description
String	key	The key whose id is being requested.

Returns

Type	Description
Int64	The keys id value or EmptyId if one does not exist.

GetId(String, Boolean)

Get the unique Id for the key name, if one does not exist then a new entry is added.

Declaration

public long GetId(string key, bool addNewKey)

Parameters

Type	Name	Description
String	key
Boolean	addNewKey

Returns

Type	Description
Int64	Id of the Key that exists else the Id of the newly created Key if addNewKey is True or EmptyId.

GetKey(Int64)

Get the key associated with the id.

Declaration

public string GetKey(long id)

Parameters

Type	Name	Description
Int64	id	Id the key belongs to.

Returns

Type	Description
String	The found key or null if one can not be found.

RemapId(Int64, Int64)

Attempts to change the Id of an entry.

Declaration

public bool RemapId(long currentId, long newId)

Parameters

Type	Name	Description
Int64	currentId	The current Id that should be changed. Must exist.
Int64	newId	The new Id to use. Must not already be in use.

Returns

Type	Description
Boolean	True is the Id was changed successfully.

RemoveKey(Int64)

Attempts to remove the key with provided id.

Declaration

public void RemoveKey(long id)

Parameters

Type	Name	Description
Int64	id

RemoveKey(String)

Attempts to remove the key from this SharedTableData.

Declaration

public void RemoveKey(string key)

Parameters

Type	Name	Description
String	key	The key to be removed.

RenameKey(Int64, String)

Rename the key value for the provided id if it exists.

Declaration

public void RenameKey(long id, string newValue)

Parameters

Type	Name	Description
Int64	id
String	newValue

RenameKey(String, String)

Rename the key value if it exists.

Declaration

public void RenameKey(string oldValue, string newValue)

Parameters

Type	Name	Description
String	oldValue
String	newValue