CesiumAsync Namespace Reference

Classes that support asynchronous operations. More...

Classes
class	AsyncSystem
	A system for managing asynchronous requests and tasks. More...
class	CacheItem
	Cache item retrieved from the cache database. More...
class	CacheRequest
	Cache request retrieved from the cache database. More...
class	CacheResponse
	Cache response retrieved from the cache database. More...
class	CachingAssetAccessor
	A decorator for an IAssetAccessor that caches requests and responses in an ICacheDatabase. More...
struct	CaseInsensitiveCompare
	A case-insensitive less-then string comparison. More...
class	CesiumIonAssetAccessor
	An IAssetAccessor that wraps another one and handles Cesium ion token refresh when an asset returns a 401 error. More...
struct	DeleteSqliteConnection
	A deleter that can be used with std::unique_ptr to properly destroy a SQLite connection when it is no longer needed. More...
struct	DeleteSqliteStatement
	A deleter that can be used with std::unique_ptr to properly destroy a SQLite prepared statement when it is no longer needed. More...
class	Future
	A value that will be available in the future, as produced by AsyncSystem. More...
class	GunzipAssetAccessor
	A decorator for an IAssetAccessor that automatically unzips gzipped asset responses from the underlying Asset Accessor. More...
class	IAssetAccessor
	Provides asynchronous access to assets, usually files downloaded via HTTP. More...
class	IAssetRequest
	An asynchronous request for an asset, usually a file downloaded via HTTP. More...
class	IAssetResponse
	A completed response for a 3D Tiles asset. More...
class	ICacheDatabase
	Provides database storage interface to cache completed request. More...
class	ITaskProcessor
	When implemented by a rendering engine, allows tasks to be asynchronously executed in background threads. More...
struct	NetworkAssetDescriptor
	A description of an asset that can be loaded from the network using an IAssetAccessor. This includes a URL and any headers to be included in the request. More...
class	Promise
	A promise that can be resolved or rejected by an asynchronous task. More...
class	Promise< void >
	Specialization for promises that resolve to no value. More...
struct	SharedAssetContext
	The default context passed to SharedAssetDepot factory functions. More...
class	SharedAssetDepot
	A depot for CesiumUtility::SharedAsset instances, which are potentially shared between multiple objects. More...
class	SharedFuture
	A value that will be available in the future, as produced by AsyncSystem. Unlike Future, a SharedFuture allows multiple continuations to be attached, and allows SharedFuture::wait to be called multiple times. More...
class	SqliteCache
	Cache storage using SQLITE to store completed response. More...
struct	SqliteHelper
	Helper functions for working with SQLite. More...
class	ThreadPool
	A thread pool created by AsyncSystem::createThreadPool. More...

Typedefs
using	HttpHeaders = std::map<std::string, std::string, CaseInsensitiveCompare>
	Http Headers that maps case-insensitive header key with header value.
using	SqliteConnectionPtr
	A std::unique_ptr<sqlite3> that will properly delete the connection using the SQLite API.
using	SqliteStatementPtr
	A std::unique_ptr<sqlite3_stmt> that will properly delete the statement using the SQLite API.

Detailed Description

Classes that support asynchronous operations.

--- comment: This file was generated by dep-graph-gen. DO NOT EDIT THIS FILE! title: CesiumAsync Dependency Graph --- graph TD classDef dependencyNode fill:#fff,stroke:#ccc,color:#666,font-weight:bold,font-size:28px classDef libraryNode fill:#9f9,font-weight:bold,font-size:28px CesiumAsync[CesiumAsync] --> Async_{{Async++}} CesiumAsync[CesiumAsync] --> CesiumUtility[CesiumUtility] CesiumAsync[CesiumAsync] --> spdlog_spdlog{{spdlog::spdlog}} CesiumAsync[CesiumAsync] --> spdlog_spdlog_header_only{{spdlog::spdlog_header_only}} CesiumAsync[CesiumAsync] --> unofficial_sqlite3_sqlite3{{unofficial::sqlite3::sqlite3}} class Async_,spdlog_spdlog,spdlog_spdlog_header_only,unofficial_sqlite3_sqlite3 dependencyNode class CesiumUtility,CesiumAsync libraryNode

Typedef Documentation

HttpHeaders

using CesiumAsync::HttpHeaders = std::map<std::string, std::string, CaseInsensitiveCompare>

Http Headers that maps case-insensitive header key with header value.

Definition at line 25 of file HttpHeaders.h.

SqliteConnectionPtr

using CesiumAsync::SqliteConnectionPtr

Initial value:

 
    std::unique_ptr< sqlite3 , DeleteSqliteConnection>

A std::unique_ptr<sqlite3> that will properly delete the connection using the SQLite API.

Definition at line 35 of file SqliteHelper.h.

SqliteStatementPtr

using CesiumAsync::SqliteStatementPtr

Initial value:

 
    std::unique_ptr< sqlite3_stmt , DeleteSqliteStatement>

A std::unique_ptr<sqlite3_stmt> that will properly delete the statement using the SQLite API.

Definition at line 42 of file SqliteHelper.h.