Class MetadataSearchFilter

A filter for selecting assets to import based on custom metadata.

Inheritance
object
MetadataSearchFilter
Implements
Inherited Members
Namespace: Unity.AssetManager.Editor
Assembly: Unity.AssetManager.Core.Editor.dll
Syntax
[Serializable]
public class MetadataSearchFilter : IDictionary<string, Metadata>, ICollection<KeyValuePair<string, Metadata>>, IEnumerable<KeyValuePair<string, Metadata>>, IEnumerable, ISerializationCallbackReceiver
Remarks

All metadata fields are combined with "AND" logic, meaning that an asset must match all metadata fields to be included in the search results.

Properties

Count

Declaration
public int Count { get; }
Property Value
Type Description
int

this[string]

Declaration
public Metadata this[string key] { get; set; }
Parameters
Type Name Description
string key
Property Value
Type Description
Metadata

Keys

Declaration
public ICollection<string> Keys { get; }
Property Value
Type Description
ICollection<string>

Values

Declaration
public ICollection<Metadata> Values { get; }
Property Value
Type Description
ICollection<Metadata>

Methods

Add(string, Metadata)

Adds a search term to the metadata filter.

Declaration
public void Add(string key, Metadata value)
Parameters
Type Name Description
string key

The key of the metdata field to add. This can be retrieved from the display name using the GetMetadataKeyFromDisplayNameAsync(string, CancellationToken) method.
Metadata value

The metadata value to search for.

AddOrReplace(string, bool)

Adds a boolean search term to the metadata filter.

Declaration
public void AddOrReplace(string key, bool value)
Parameters
Type Name Description
string key

The key of the metdata field to add. This can be retrieved from the display name using the GetMetadataKeyFromDisplayNameAsync(string, CancellationToken) method.
bool value

The boolean value to search for.

AddOrReplace(string, IEnumerable<string>)

Adds an array of string values to the metadata filter.

Declaration
public void AddOrReplace(string key, IEnumerable<string> values)
Parameters
Type Name Description
string key

The key of the metdata field to add. This can be retrieved from the display name using the GetMetadataKeyFromDisplayNameAsync(string, CancellationToken) method.
IEnumerable<string> values

The array of string values to search for.

AddOrReplace(string, DateTime)

Adds a time stamp search term to the metadata filter.

Declaration
public void AddOrReplace(string key, DateTime value)
Parameters
Type Name Description
string key

The key of the metdata field to add. This can be retrieved from the display name using the GetMetadataKeyFromDisplayNameAsync(string, CancellationToken) method.
DateTime value

The timestamp value to search for.

AddOrReplace(string, double)

Adds a number search term to the metadata filter.

Declaration
public void AddOrReplace(string key, double value)
Parameters
Type Name Description
string key

The key of the metdata field to add. This can be retrieved from the display name using the GetMetadataKeyFromDisplayNameAsync(string, CancellationToken) method.
double value

The number value to search for.

AddOrReplace(string, string)

Adds a string search term to the metadata filter.

Declaration
public void AddOrReplace(string key, string value)
Parameters
Type Name Description
string key

The key of the metdata field to add. This can be retrieved from the display name using the GetMetadataKeyFromDisplayNameAsync(string, CancellationToken) method.
string value

The string value to search for.

Clear()

Declaration
public void Clear()

ContainsKey(string)

Declaration
public bool ContainsKey(string key)
Parameters
Type Name Description
string key
Returns
Type Description
bool

GetEnumerator()

Declaration
public IEnumerator<KeyValuePair<string, Metadata>> GetEnumerator()
Returns
Type Description
IEnumerator<KeyValuePair<string, Metadata>>

OnAfterDeserialize()

Implement this method to receive a callback after Unity deserializes your object.

Declaration
public void OnAfterDeserialize()

OnBeforeSerialize()

Implement this method to receive a callback before Unity serializes your object.

Declaration
public void OnBeforeSerialize()

Remove(string)

Declaration
public bool Remove(string key)
Parameters
Type Name Description
string key
Returns
Type Description
bool

TryGetValue(string, out Metadata)

Declaration
public bool TryGetValue(string key, out Metadata value)
Parameters
Type Name Description
string key
Metadata value
Returns
Type Description
bool

Implements