DART

this this(SecureNet net, string filename, Flag!"read_only" read_only, ushort from_sector, ushort to_sector): Creates DART with given net and by given file path
this this(SecureNet net, string filename, Exception exception, Flag!"read_only" read_only, ushort from_sector, ushort to_sector): Creates DART with given net and by given file path safely with catching possible exceptions

Members

Classes

SynchronizationFiber class SynchronizationFiber: Synchronizer which supports synchronization from multiplet DART's
TestSynchronizer class TestSynchronizer: Undocumented in source.

Functions

inRange bool inRange(ushort sector): Check if the sector is within the DART angle
opCall const(HiRPC.Sender) opCall(const(HiRPC.Receiver) received, bool read_only): This function handels HPRC Queries to the DART
replay void replay(const(string) journal_filename): Replays the journal file to update the DART The update blockfile can be generated from the synchroning process from an foreign dart
sectors SectorRange sectors(): Creates a SectorRange for the DART
synchronizer SynchronizationFiber synchronizer(Synchronizer synchonizer, Rims rims): Creates a synchronization fiber from a synchroizer

Structs

Journal struct Journal: Recorder journal

Variables

from_sector ushort from_sector;: Undocumented in source.
hirpc HiRPC hirpc;: Undocumented in source.
to_sector ushort to_sector;: Undocumented in source.

Inherited Members

From DARTFile

default_flat enum default_flat;

Undocumented in source.

default_flat enum default_flat;

Undocumented in source.

filename immutable(string) filename;

Undocumented in source.

flat Flag!"flat" flat;

Undocumented in source.

manufactor RecordFactory manufactor;

Undocumented in source.

blockfile BlockFile blockfile;

Undocumented in source.

_fingerprint Fingerprint _fingerprint;

Undocumented in source.

_params enum _params;

Undocumented in source.

flat_marker enum flat_marker;

Undocumented in source.

MIN_BLOCK_SIZE enum MIN_BLOCK_SIZE;

Undocumented in source.

create create(string filename, HashNet net, uint block_size, uint max_size, Flag!"flat" flat)

Undocumented in source.

close void close()

Close the DARTFile

fingerprint Fingerprint fingerprint()

Undocumented in source. Be warned that the author may not have intended to support it.

bullseye alias bullseye = fingerprint

Ditto for fingerprint

recorder RecordFactory.Recorder recorder()

Creates a recorder factor

recorder RecordFactory.Recorder recorder(const(Document) doc)

Creates a recorder from a document using the RecorderFactory used by the DART

recorder RecordFactory.Recorder recorder(RecordFactory.Recorder.Archives archives)

Ditto

Leave struct Leave

Undocumented in source.

Branches struct Branches

Data struct which contains the branches in sub-tree

load Document load(const(Branches) b, uint key)

Reads the data at branch key

RimWalkerFiber class RimWalkerFiber

Undocumented in source.

rimWalkerRange RimWalkerFiber rimWalkerRange(immutable(Buffer) rim_paths)

A range which traverse the branches below the rim_paths The range build as a Fiber.

indent string indent(uint rim_level)

Create indet string a rim_level

loadAll HiBON loadAll(Archive.Type type)

Undocumented in source. Be warned that the author may not have intended to support it.

loads RecordFactory.Recorder loads(Range dart_indices, Archive.Type type)

Loads all the archives in the list of fingerprints

checkload DARTIndex[] checkload(Range dart_indices)

Undocumented in source. Be warned that the author may not have intended to support it.

RIMS_IN_SECTOR enum RIMS_IN_SECTOR;

Undocumented in source.

modify Fingerprint modify(const(RecordFactory.Recorder) modifyrecords, Flag!"undo" undo)

Wrapper function for the modify function.

modify Fingerprint modify(const(RecordFactory.Recorder) modifyrecords)

Sample of the DART Map
	key[0]	key[1]	key[2]	key[3]	key[4]
rim	00	01	02	03	04	....
	20	A3	33	B1	17	-> arcive fingerprint=20_A3_33_B1_17....
	**	**	**	**	42	-> arcive fingerprint=20_A3_33_B1_42....
	**	**	57	B1	17	-> arcive fingerprint=20_A3_57_B1_17....
	**	**	**	**	42	-> arcive fingerprint=20_A3_57_B1_42....
	**	**	C2			-> arcive fingerprint=20_A3_C3....
	**	**	CA	48		-> arcive fingerprint=20_A3_CA_48....
	**	**	**	68		-> arcive fingerprint=20_A3_CA_48....

Sector=[key[0],key[1]] <br> ### Note ** means the same value as above The first two rims is set the sector and the following is rims represents the key index into the Branches incices The modifyrecords contains the archives which is going to be added or deleted The type of archive tells which actions are going to be performed by the modifier If the function executes succesfully then the DART is updated or else it does not affect the DART The function returns the bullseye of the dart

branches Branches branches(const(ubyte[]) rim_path, Index* branch_index)

Loads the branches from the DART at rim_path

indent_tab enum indent_tab;

Undocumented in source.

dump void dump(SectorRange sectors, Flag!"full" full, uint depth)

Dumps the dart as rim-path

TraverseCallback alias TraverseCallback = bool delegate(const(Document) doc, const Index branch_index, const uint rim, Buffer rim_path)

Undocumented in source.

traverse void traverse(TraverseCallback dg, SectorRange sectors, uint depth, bool branches)

Undocumented in source. Be warned that the author may not have intended to support it.

cacheLoad Document cacheLoad(Index index)

Undocumented in source. Be warned that the author may not have intended to support it.

search HiBON search(Buffer[] owners, const(SecureNet) net)

Undocumented in source. Be warned that the author may not have intended to support it.

check bool check(const(RecordFactory.Recorder) A, const(RecordFactory.Recorder) B)

Undocumented in source. Be warned that the author may not have intended to support it.

write Fingerprint write(DARTFile dart, const(ulong[]) table, RecordFactory.Recorder rec)

Undocumented in source. Be warned that the author may not have intended to support it.

dart_indices DARTIndex[] dart_indices(RecordFactory.Recorder recorder)

Undocumented in source. Be warned that the author may not have intended to support it.

validate bool validate(DARTFile dart, const(ulong[]) table, RecordFactory.Recorder recorder)

Undocumented in source. Be warned that the author may not have intended to support it.

records RecordFactory.Recorder records(RecordFactory factory, const(ulong[]) table)

Undocumented in source. Be warned that the author may not have intended to support it.

recordsRemove RecordFactory.Recorder recordsRemove(RecordFactory factory, const(ulong[]) table)

Undocumented in source. Be warned that the author may not have intended to support it.

Examples

tagion.testbench.dart

DART

Constructors

Members

Classes

Functions

Structs

Variables

Inherited Members

From DARTFile

Examples

Meta

Source