CBLReplicator.h File Reference

#include "CBLBase.h"

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Data Structures
struct	CBLProxySettings
	Proxy settings for the replicator. More...
struct	CBLReplicationCollection
	The collection and the configuration that can be configured specifically for the replication. More...
struct	CBLReplicatorConfiguration
	The configuration of a replicator. More...
struct	CBLReplicatorProgress
	A fractional progress value, ranging from 0.0 to 1.0 as replication progresses. More...
struct	CBLReplicatorStatus
	A replicator's current status. More...
struct	CBLReplicatedDocument
	Information about a document that's been pushed or pulled. More...

Functions
Lifecycle
static const CBLReplicator *	CBLReplicator_Retain (const CBLReplicator *t)
static void	CBLReplicator_Release (const CBLReplicator *t)
_cbl_warn_unused CBLReplicator *_cbl_nullable	CBLReplicator_Create (const CBLReplicatorConfiguration *, CBLError *_cbl_nullable outError)
	Creates a replicator with the given configuration. More...
const CBLReplicatorConfiguration *	CBLReplicator_Config (CBLReplicator *)
	Returns the configuration of an existing replicator. More...
void	CBLReplicator_Start (CBLReplicator *replicator, bool resetCheckpoint)
	Starts a replicator, asynchronously. More...
void	CBLReplicator_Stop (CBLReplicator *)
	Stops a running replicator, asynchronously. More...
void	CBLReplicator_SetHostReachable (CBLReplicator *, bool reachable)
	Informs the replicator whether it's considered possible to reach the remote host with the current network configuration. More...
void	CBLReplicator_SetSuspended (CBLReplicator *repl, bool suspended)
	Puts the replicator in or out of "suspended" state. More...

Configuration
enum	CBLReplicatorType : uint8_t { kCBLReplicatorTypePushAndPull = 0 , kCBLReplicatorTypePush , kCBLReplicatorTypePull }
	Direction of replication: push, pull, or both. More...
enum	CBLDocumentFlags : unsigned { kCBLDocumentFlagsDeleted = 1 << 0 , kCBLDocumentFlagsAccessRemoved = 1 << 1 }
	Flags describing a replicated document. More...
enum	CBLProxyType : uint8_t { kCBLProxyHTTP , kCBLProxyHTTPS }
	Types of proxy servers, for CBLProxySettings. More...
typedef struct CBLEndpoint	CBLEndpoint
	An opaque object representing the location of a database to replicate with. More...
typedef struct CBLAuthenticator	CBLAuthenticator
	An opaque object representing authentication credentials for a remote server. More...
typedef bool(*	CBLReplicationFilter) (void *_cbl_nullable context, CBLDocument *document, CBLDocumentFlags flags)
	A callback that can decide whether a particular document should be pushed or pulled. More...
typedef const CBLDocument *_cbl_nullable(*	CBLConflictResolver) (void *_cbl_nullable context, FLString documentID, const CBLDocument *_cbl_nullable localDocument, const CBLDocument *_cbl_nullable remoteDocument)
	Conflict-resolution callback for use in replications. More...
typedef FLSliceResult(*	CBLPropertyEncryptor) (void *context, FLString documentID, FLDict properties, FLString keyPath, FLSlice input, FLStringResult *algorithm, FLStringResult *kid, CBLError *error)
	Callback that encrypts CBLEncryptable properties in the documents of the default collection pushed by the replicator. More...
typedef FLSliceResult(*	CBLPropertyDecryptor) (void *context, FLString documentID, FLDict properties, FLString keyPath, FLSlice input, FLString algorithm, FLString kid, CBLError *error)
	Callback that decrypts encrypted CBLEncryptable properties in documents of the default collection pulled by the replicator. More...
typedef FLSliceResult(*	CBLDocumentPropertyEncryptor) (void *context, FLString scope, FLString collection, FLString documentID, FLDict properties, FLString keyPath, FLSlice input, FLStringResult *algorithm, FLStringResult *kid, CBLError *error)
	Callback that encrypts CBLEncryptable properties in the documents pushed by the replicator. More...
typedef FLSliceResult(*	CBLDocumentPropertyDecryptor) (void *context, FLString scope, FLString collection, FLString documentID, FLDict properties, FLString keyPath, FLSlice input, FLString algorithm, FLString kid, CBLError *error)
	Callback that decrypts encrypted CBLEncryptable properties in documents pulled by the replicator. More...
CBL_PUBLIC const FLString	kCBLAuthDefaultCookieName
	The name of the HTTP cookie used by Sync Gateway to store session keys. More...
CBL_PUBLIC const CBLConflictResolver	CBLDefaultConflictResolver
	Default conflict resolver. More...
_cbl_warn_unused CBLEndpoint *_cbl_nullable	CBLEndpoint_CreateWithURL (FLString url, CBLError *_cbl_nullable outError)
	Creates a new endpoint representing a server-based database at the given URL. More...
_cbl_warn_unused CBLEndpoint *	CBLEndpoint_CreateWithLocalDB (CBLDatabase *)
	Creates a new endpoint representing another local database. More...
void	CBLEndpoint_Free (CBLEndpoint *_cbl_nullable)
	Frees a CBLEndpoint object. More...
_cbl_warn_unused CBLAuthenticator *	CBLAuth_CreatePassword (FLString username, FLString password)
	Creates an authenticator for HTTP Basic (username/password) auth. More...
_cbl_warn_unused CBLAuthenticator *	CBLAuth_CreateSession (FLString sessionID, FLString cookieName)
	Creates an authenticator using a Couchbase Sync Gateway login session identifier, and optionally a cookie name (pass NULL for the default.) More...
void	CBLAuth_Free (CBLAuthenticator *_cbl_nullable)
	Frees a CBLAuthenticator object. More...

Status and Progress
enum	CBLReplicatorActivityLevel : uint8_t {   kCBLReplicatorStopped , kCBLReplicatorOffline , kCBLReplicatorConnecting , kCBLReplicatorIdle ,   kCBLReplicatorBusy }
	The possible states a replicator can be in during its lifecycle. More...
typedef void(*	CBLReplicatorChangeListener) (void *_cbl_nullable context, CBLReplicator *replicator, const CBLReplicatorStatus *status)
	A callback that notifies you when the replicator's status changes. More...
typedef void(*	CBLDocumentReplicationListener) (void *context, CBLReplicator *replicator, bool isPush, unsigned numDocuments, const CBLReplicatedDocument *documents)
	A callback that notifies you when documents are replicated. More...
CBLReplicatorStatus	CBLReplicator_Status (CBLReplicator *)
	Returns the replicator's current status. More...
_cbl_warn_unused FLDict _cbl_nullable	CBLReplicator_PendingDocumentIDs (CBLReplicator *, CBLError *_cbl_nullable outError)
	Indicates which documents in the default collection have local changes that have not yet been pushed to the server by this replicator. More...
bool	CBLReplicator_IsDocumentPending (CBLReplicator *repl, FLString docID, CBLError *_cbl_nullable outError)
	Indicates whether the document in the default collection with the given ID has local changes that have not yet been pushed to the server by this replicator. More...
FLDict _cbl_nullable	CBLReplicator_PendingDocumentIDs2 (CBLReplicator *, const CBLCollection *collection, CBLError *_cbl_nullable outError)
	Indicates which documents in the given collection have local changes that have not yet been pushed to the server by this replicator. More...
bool	CBLReplicator_IsDocumentPending2 (CBLReplicator *repl, FLString docID, const CBLCollection *collection, CBLError *_cbl_nullable outError)
	Indicates whether the document with the given ID in the given collection has local changes that have not yet been pushed to the server by this replicator. More...
_cbl_warn_unused CBLListenerToken *	CBLReplicator_AddChangeListener (CBLReplicator *, CBLReplicatorChangeListener, void *_cbl_nullable context)
	Registers a listener that will be called when the replicator's status changes. More...
_cbl_warn_unused CBLListenerToken *	CBLReplicator_AddDocumentReplicationListener (CBLReplicator *, CBLDocumentReplicationListener, void *_cbl_nullable context)
	Registers a listener that will be called when documents are replicated. More...