FileScriptCache Class

Artikel
11/05/2012

This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.

Provides file operations for script files. This class cannot be inherited.

Inheritance Hierarchy

System.Object
Microsoft.Data.Schema.SchemaModel.ScriptCache
Microsoft.Data.Schema.SchemaModel.FileScriptCache

Namespace: Microsoft.Data.Schema.SchemaModel
Assembly: Microsoft.Data.Schema (in Microsoft.Data.Schema.dll)

Syntax

'Declaration
<SerializableAttribute> _
Public NotInheritable Class FileScriptCache _
    Inherits ScriptCache _
    Implements ISerializable

[SerializableAttribute]
public sealed class FileScriptCache : ScriptCache, 
    ISerializable

[SerializableAttribute]
public ref class FileScriptCache sealed : public ScriptCache, 
    ISerializable

[<Sealed>]
[<SerializableAttribute>]
type FileScriptCache =  
    class
        inherit ScriptCache
        interface ISerializable
    end

public final class FileScriptCache extends ScriptCache implements ISerializable

The FileScriptCache type exposes the following members.

Constructors

	Name	Description
	FileScriptCache	Initializes a new instance of the FileScriptCache class.

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Properties

	Name	Description
	AllCacheIdentifiers	Gets a collection of current cache identifiers. (Overrides ScriptCache.AllCacheIdentifiers.)
	ModelBuilder	Gets the model builder.

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Methods

	Name	Description
	AddOrUpdate	Adds or updates cached custom schema data.
	AddOrUpdateFile	Adds or updates a file to the data model.
	AddToCustomMetadataCache	Sets the metadata that is associated with a cache entry. (Inherited from ScriptCache.)
	BatchLoadOrUpdate	Returns a list of tasks that represent the files that will be loaded or updated.
	ContainsCacheIdentifier	Determines whether the provided string contains a cache identifier. (Overrides ScriptCache.ContainsCacheIdentifier(String).)
	ConvertCacheIdentifierToFileName	Converts the provided cache identifier to a file name.
	DeleteFile	Deletes the file that is represented by the provided file name.
	Dispose()	Releases resources. (Inherited from ScriptCache.)
	Dispose(Boolean)	When implemented in derived classes, releases resources. (Inherited from ScriptCache.)
	Equals	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GenerateUniqueCacheIdentifier	Returns a unique cache identifier. (Overrides ScriptCache.GenerateUniqueCacheIdentifier().)
	GetAllCustomSchemaDataFileNames	Returns a collection of file names that represent the custom data files in the cache. (Overrides ScriptCache.GetAllCustomSchemaDataFileNames().)
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetMetadata	Returns a read-only dictionary of metadata that is associated with the provided cache identifier. (Inherited from ScriptCache.)
	GetObjectData	Instantiates the object from XML by using the provided data and context.
	GetObjectDataForCustomMetadataCache	Adds custom metadata for all cache entries to the provided serialization information. (Inherited from ScriptCache.)
	GetScript(String)	Retrieves a script from a file by using the specified cache identifier. (Overrides ScriptCache.GetScript(String).)
	GetScript(String, Int32, Int32)	Retrieves a specified script from a file by using the given cache identifier, file offset, and length. (Overrides ScriptCache.GetScript(String, Int32, Int32).)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	Initialize	Initializes the FileScriptCache by using the provided ModelBuilder.
	IsCustomMetadataCacheUnchanged	Returns a value that indicates whether the custom metadata cache is unchanged. (Inherited from ScriptCache.)
	IsScriptUnchanged	Returns a value that indicates whether the script file is unchanged.
	IsTaskItemUnchanged
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	OptimizeForInsert	Tells the associated ModelBuilder to optimize the script for insert instead of lookup.
	OptimizeForQuery	Tells the associated ModelBuilder to optimize the script for lookup instead of insert.
	RemoveFromCustomMetadataCache	Removes the metadata from the specified cache entry. (Inherited from ScriptCache.)
	SetCustomMetadataCache	Sets the custom metadata cache for serialization. (Inherited from ScriptCache.)
	ToString	Returns a string that represents the current object. (Inherited from Object.)
	TryGetMetadata	Returns a value that indicates whether retrieval of the specified metadata was successful. (Inherited from ScriptCache.)

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Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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