Class MatchCollection

Represents the sets of successful metadata matches found by a query.

Inheritance
object
MatchCollection
Implements
Inherited Members
Namespace: Unity.Cloud.Metadata
Assembly: solution.dll
Syntax
public class MatchCollection : IReadOnlyDictionary<InstanceId, MetadataObject>, IReadOnlyCollection<KeyValuePair<InstanceId, MetadataObject>>, IEnumerable<KeyValuePair<InstanceId, MetadataObject>>, IEnumerable

Properties

Count

Gets the number of elements in the collection.

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

The number of elements in the collection.

this[InstanceId]

Gets the element that has the specified key in the read-only dictionary.

Declaration
public MetadataObject this[InstanceId key] { get; }
Parameters
Type Name Description
InstanceId key

The key to locate.
Property Value
Type Description
MetadataObject

The element that has the specified key in the read-only dictionary.
Exceptions
Type Condition
ArgumentNullException

key is null.
KeyNotFoundException

The property is retrieved and key is not found.

Keys

Gets an enumerable collection that contains the keys in the read-only dictionary.

Declaration
public IEnumerable<InstanceId> Keys { get; }
Property Value
Type Description
IEnumerable<InstanceId>

An enumerable collection that contains the keys in the read-only dictionary.

Values

Gets an enumerable collection that contains the values in the read-only dictionary.

Declaration
public IEnumerable<MetadataObject> Values { get; }
Property Value
Type Description
IEnumerable<MetadataObject>

An enumerable collection that contains the values in the read-only dictionary.

Methods

ContainsKey(InstanceId)

Determines whether the owner ID appears in the match collection.

Declaration
public bool ContainsKey(InstanceId key)
Parameters
Type Name Description
InstanceId key

The ownerId
Returns
Type Description
bool

true if the owner is present; otherwise, false.

GetEnumerator()

Returns an enumerator that can be used to iterate through the collection.

Declaration
public IEnumerator<KeyValuePair<InstanceId, MetadataObject>> GetEnumerator()
Returns
Type Description
IEnumerator<KeyValuePair<InstanceId, MetadataObject>>

A IEnumerator<T> that can be used to iterate through the collection.

TryGetValue(InstanceId, out MetadataObject)

Tries to get the MetadataObject with the specified ownerId.

Declaration
public bool TryGetValue(InstanceId key, out MetadataObject value)
Parameters
Type Name Description
InstanceId key

The ownerId.
MetadataObject value

The value.
Returns
Type Description
bool

true if a value was successfully retrieved; otherwise, false.

Implements