History

Alex f4060b107c blockchain/indexers: check for `ErrNoData` in extended filters Since the tx hash has moved to the basic filter, generating an extended filter can result in `ErrNoData`. This is handled by writing a nil filter and giving it a zero hash.		2018-05-23 16:46:15 -07:00
..
addrindex.go	btcd/multi: fix a number of typos in comments.	2018-01-25 23:23:59 -06:00
addrindex_test.go	multi: Correct misspellings detected by misspell.	2016-10-28 09:43:38 -05:00
blocklogger.go	indexers: Implement optional tx/address indexes.	2016-04-11 17:16:42 -05:00
cfindex.go	blockchain/indexers: check for `ErrNoData` in extended filters	2018-05-23 16:46:15 -07:00
common.go	blockchain/indexers: Allow interrupts.	2017-09-05 11:02:46 -05:00
log.go	indexers: Implement optional tx/address indexes.	2016-04-11 17:16:42 -05:00
manager.go	blockchain: fix --dropcfindex	2018-05-23 16:46:15 -07:00
README.md	multi: Update markdown files for GFM changes.	2017-05-25 12:06:16 -05:00
txindex.go	btcd/multi: fix a number of typos in comments.	2018-01-25 23:23:59 -06:00

indexers

Package indexers implements optional block chain indexes.

These indexes are typically used to enhance the amount of information available via an RPC interface.

Supported Indexers

Transaction-by-hash (txbyhashidx) Index
- Creates a mapping from the hash of each transaction to the block that contains it along with its offset and length within the serialized block
Transaction-by-address (txbyaddridx) Index
- Creates a mapping from every address to all transactions which either credit or debit the address
- Requires the transaction-by-hash index

$ go get -u github.com/btcsuite/btcd/blockchain/indexers

Package indexers is licensed under the copyfree ISC License.