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Packages that use MD5Hash | |
org.apache.nutch.db | Web database: tracks page fetches and link structure. |
org.apache.nutch.fetcher | The Nutch robot. |
org.apache.nutch.io | Generic i/o code for use when reading and writing data to the network, to databases, and to files. |
Uses of MD5Hash in org.apache.nutch.db |
Fields in org.apache.nutch.db declared as MD5Hash | |
static MD5Hash[] |
DBKeyDivision.MD5_KEYSPACE_DIVIDERS
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Methods in org.apache.nutch.db that return MD5Hash | |
MD5Hash |
Link.getFromID()
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MD5Hash |
Page.getMD5()
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Methods in org.apache.nutch.db with parameters of type MD5Hash | |
Vector |
DBSectionReader.getPages(MD5Hash md5)
Get Pages from the db according to their content hash. |
boolean |
DBSectionReader.pageExists(MD5Hash md5)
Test whether a certain piece of content is in the db, but don't bother returning it. |
Vector |
DBSectionReader.getLinks(MD5Hash md5)
Grab all the links from the given MD5 hash. |
void |
WebDBWriter.deleteLink(MD5Hash md5)
Remove links with the given MD5 from the db. |
Page[] |
WebDBReader.getPages(MD5Hash md5)
Get Pages from the pagedb according to their content hash. |
boolean |
WebDBReader.pageExists(MD5Hash md5)
Test whether a certain piece of content is in the database, but don't bother returning the Page(s) itself. |
Link[] |
WebDBReader.getLinks(MD5Hash md5)
Grab all the links from the given MD5 hash. |
static int |
DBKeyDivision.findMD5Section(MD5Hash md5,
int numSections)
Find the right section index for the given MD5, and the number of sections in the db overall. |
void |
Page.setMD5(MD5Hash md5)
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Page[] |
IWebDBReader.getPages(MD5Hash md5)
Return any Pages with the given MD5 checksum. |
boolean |
IWebDBReader.pageExists(MD5Hash md5)
Returns whether a Page with the given MD5 checksum is in the db. |
Link[] |
IWebDBReader.getLinks(MD5Hash md5)
Return all the Link objects that originate from a document with the given MD5 checksum. |
Page[] |
DistributedWebDBReader.getPages(MD5Hash md5)
Get all the Pages according to their content hash. |
boolean |
DistributedWebDBReader.pageExists(MD5Hash md5)
Test whether a certain piece of content is in the database, but don't bother returning the Page(s) itself. |
Link[] |
DistributedWebDBReader.getLinks(MD5Hash md5)
Grab all the links from the given MD5 hash. |
Constructors in org.apache.nutch.db with parameters of type MD5Hash | |
Link(MD5Hash fromID,
long domainID,
String urlString,
String anchorText)
Create the record |
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Page(String urlString,
MD5Hash md5)
Construct a new, default page, due to be fetched. |
Uses of MD5Hash in org.apache.nutch.fetcher |
Methods in org.apache.nutch.fetcher that return MD5Hash | |
MD5Hash |
FetcherOutput.getMD5Hash()
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Constructors in org.apache.nutch.fetcher with parameters of type MD5Hash | |
FetcherOutput(FetchListEntry fetchListEntry,
MD5Hash md5Hash,
ProtocolStatus protocolStatus)
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Uses of MD5Hash in org.apache.nutch.io |
Methods in org.apache.nutch.io that return MD5Hash | |
static MD5Hash |
MD5Hash.read(DataInput in)
Constructs, reads and returns an instance. |
static MD5Hash |
MD5Hash.digest(byte[] data)
Construct a hash value for a byte array. |
static MD5Hash |
MD5Hash.digest(byte[] data,
int start,
int len)
Construct a hash value for a byte array. |
static MD5Hash |
MD5Hash.digest(String string)
Construct a hash value for a String. |
static MD5Hash |
MD5Hash.digest(UTF8 utf8)
Construct a hash value for a String. |
Methods in org.apache.nutch.io with parameters of type MD5Hash | |
void |
MD5Hash.set(MD5Hash that)
Copy the contents of another instance into this instance. |
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