HADOOP-11850: Typos in hadoop-common java docs. Contributed by Surendra Singh Lilhore.
This commit is contained in:
Jakob Homan
parent
a3b1d8c902
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e54a3e1f4f
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@ -14,7 +14,7 @@
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package org.apache.hadoop.security.authentication.client;
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/**
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* Exception thrown when an authentication error occurrs.
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* Exception thrown when an authentication error occurs.
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*/
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public class AuthenticationException extends Exception {
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@ -57,7 +57,7 @@ public class PseudoAuthenticator implements Authenticator {
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* If the response is successful it will update the authentication token.
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*
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* @param url the URl to authenticate against.
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* @param token the authencation token being used for the user.
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* @param token the authentication token being used for the user.
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*
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* @throws IOException if an IO error occurred.
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* @throws AuthenticationException if an authentication error occurred.
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@ -198,6 +198,9 @@ Trunk (Unreleased)
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HADOOP-11781. fix race conditions and add URL support to
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smart-apply-patch.sh (Raymie Stata via aw)
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HADOOP-11850. Typos in hadoop-common java docs. (Surendra Singh Lilhore
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via jghoman)
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BUG FIXES
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HADOOP-11473. test-patch says "-1 overall" even when all checks are +1
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@ -27,7 +27,7 @@ import org.apache.hadoop.classification.InterfaceStability;
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/**
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* A class optimizes reading from FSInputStream by bufferring
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* A class that optimizes reading from FSInputStream by buffering
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*/
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@InterfaceAudience.Private
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@ -662,7 +662,7 @@ public abstract class ChecksumFileSystem extends FilterFileSystem {
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* @param inPos the position of the beginning of the bad data in the file
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* @param sums the stream open on the checksum file
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* @param sumsPos the position of the beginning of the bad data in the checksum file
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* @return if retry is neccessary
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* @return if retry is necessary
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*/
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public boolean reportChecksumFailure(Path f, FSDataInputStream in,
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long inPos, FSDataInputStream sums, long sumsPos) {
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@ -507,7 +507,7 @@ public abstract class ChecksumFs extends FilterFs {
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* @param sums the stream open on the checksum file
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* @param sumsPos the position of the beginning of the bad data in the
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* checksum file
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* @return if retry is neccessary
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* @return if retry is necessary
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*/
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public boolean reportChecksumFailure(Path f, FSDataInputStream in,
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long inPos, FSDataInputStream sums, long sumsPos) {
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@ -175,7 +175,7 @@ public class ContentSummary implements Writable{
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/** Return the directory quota */
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public long getQuota() {return quota;}
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/** Retuns storage space consumed */
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/** Returns storage space consumed */
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public long getSpaceConsumed() {return spaceConsumed;}
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/** Returns storage space quota */
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@ -112,7 +112,7 @@ abstract public class FSInputChecker extends FSInputStream {
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* for sequential reading.
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*
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* @param pos chunkPos
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* @param buf desitination buffer
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* @param buf destination buffer
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* @param offset offset in buf at which to store data
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* @param len maximum number of bytes to read
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* @param checksum the data buffer into which to write checksums
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@ -123,7 +123,7 @@ abstract public class FSInputChecker extends FSInputStream {
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/** Return position of beginning of chunk containing pos.
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*
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* @param pos a postion in the file
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* @param pos a position in the file
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* @return the starting position of the chunk which contains the byte
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*/
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abstract protected long getChunkPosition(long pos);
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@ -388,7 +388,7 @@ abstract public class FSInputChecker extends FSInputStream {
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* This produces no exception and an attempt to read from
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* the stream will result in -1 indicating the end of the file.
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*
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* @param pos the postion to seek to.
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* @param pos the position to seek to.
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* @exception IOException if an I/O error occurs.
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* ChecksumException if the chunk to seek to is corrupted
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*/
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@ -423,7 +423,7 @@ abstract public class FSInputChecker extends FSInputStream {
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* <code>stm</code>
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*
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* @param stm an input stream
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* @param buf destiniation buffer
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* @param buf destination buffer
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* @param offset offset at which to store data
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* @param len number of bytes to read
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* @return actual number of bytes read
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@ -92,7 +92,7 @@ abstract public class FSOutputSummer extends OutputStream {
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* in a checksum chunk are in the buffer. If the buffer is empty and
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* requested length is at least as large as the size of next checksum chunk
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* size, this method will checksum and write the chunk directly
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* to the underlying output stream. Thus it avoids uneccessary data copy.
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* to the underlying output stream. Thus it avoids unnecessary data copy.
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*
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* @param b the data.
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* @param off the start offset in the data.
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@ -342,7 +342,7 @@ public class FileContext {
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*
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* @param defFS
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* @param aConf
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* @return new FileContext with specifed FS as default.
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* @return new FileContext with specified FS as default.
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*/
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public static FileContext getFileContext(final AbstractFileSystem defFS,
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final Configuration aConf) {
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@ -612,7 +612,7 @@ public class FileContext {
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* @param opts file creation options; see {@link Options.CreateOpts}.
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* <ul>
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* <li>Progress - to report progress on the operation - default null
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* <li>Permission - umask is applied against permisssion: default is
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* <li>Permission - umask is applied against permission: default is
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* FsPermissions:getDefault()
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*
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* <li>CreateParent - create missing parent path; default is to not
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@ -193,7 +193,7 @@ public class FileStatus implements Writable, Comparable {
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/**
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* Get FsPermission associated with the file.
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* @return permssion. If a filesystem does not have a notion of permissions
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* @return permission. If a filesystem does not have a notion of permissions
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* or if permissions could not be determined, then default
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* permissions equivalent of "rwxrwxrwx" is returned.
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*/
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@ -119,7 +119,7 @@ public abstract class FileSystem extends Configured implements Closeable {
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protected Statistics statistics;
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/**
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* A cache of files that should be deleted when filsystem is closed
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* A cache of files that should be deleted when filesystem is closed
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* or the JVM is exited.
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*/
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private Set<Path> deleteOnExit = new TreeSet<Path>();
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@ -952,7 +952,7 @@ public class HarFileSystem extends FileSystem {
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return (ret <= 0) ? -1: (oneBytebuff[0] & 0xff);
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}
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// NB: currently this method actually never executed becusae
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// NB: currently this method actually never executed because
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// java.io.DataInputStream.read(byte[]) directly delegates to
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// method java.io.InputStream.read(byte[], int, int).
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// However, potentially it can be invoked, so leave it intact for now.
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@ -82,7 +82,7 @@ class MoveCommands {
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}
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}
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/** move/rename paths on the same fileystem */
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/** move/rename paths on the same filesystem */
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public static class Rename extends CommandWithDestination {
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public static final String NAME = "mv";
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public static final String USAGE = "<src> ... <dst>";
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@ -106,7 +106,7 @@ public class PathData implements Comparable<PathData> {
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/**
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* Validates the given Windows path.
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* @param pathString a String of the path suppliued by the user.
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* @param pathString a String of the path supplied by the user.
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* @return true if the URI scheme was not present in the pathString but
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* inferred; false, otherwise.
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* @throws IOException if anything goes wrong
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@ -104,7 +104,7 @@ public class ConfigUtil {
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}
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/**
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* Get the value of the home dir conf value for specfied mount table
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* Get the value of the home dir conf value for specified mount table
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* @param conf - from this conf
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* @param mountTableName - the mount table
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* @return home dir value, null if variable is not in conf
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@ -146,12 +146,12 @@ public class Text extends BinaryComparable
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}
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/**
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* Finds any occurence of <code>what</code> in the backing
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* Finds any occurrence of <code>what</code> in the backing
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* buffer, starting as position <code>start</code>. The starting
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* position is measured in bytes and the return value is in
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* terms of byte position in the buffer. The backing buffer is
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* not converted to a string for this operation.
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* @return byte position of the first occurence of the search
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* @return byte position of the first occurrence of the search
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* string in the UTF-8 buffer or -1 if not found
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*/
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public int find(String what, int start) {
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@ -30,7 +30,7 @@ import org.apache.hadoop.util.ReflectionUtils;
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/** A Comparator for {@link WritableComparable}s.
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*
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* <p>This base implemenation uses the natural ordering. To define alternate
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* <p>This base implementation uses the natural ordering. To define alternate
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* orderings, override {@link #compare(WritableComparable,WritableComparable)}.
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*
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* <p>One may optimize compare-intensive operations by overriding
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@ -223,7 +223,7 @@ public final class WritableUtils {
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}
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/**
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* Make a copy of the writable object using serialiation to a buffer
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* Make a copy of the writable object using serialization to a buffer
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* @param dst the object to copy from
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* @param src the object to copy into, which is destroyed
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* @throws IOException
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@ -1219,7 +1219,7 @@ public class CBZip2InputStream extends InputStream implements BZip2Constants {
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* Initializes the {@link #tt} array.
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*
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* This method is called when the required length of the array is known.
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* I don't initialize it at construction time to avoid unneccessary
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* I don't initialize it at construction time to avoid unnecessary
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* memory allocation when compressing small files.
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*/
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final int[] initTT(int length) {
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@ -42,7 +42,7 @@ class BoundedRangeFileInputStream extends InputStream {
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* @param in
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* The FSDataInputStream we connect to.
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* @param offset
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* Begining offset of the region.
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* Beginning offset of the region.
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* @param length
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* Length of the region.
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*
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@ -19,7 +19,7 @@
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package org.apache.hadoop.ipc;
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public interface FairCallQueueMXBean {
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// Get the size of each subqueue, the index corrosponding to the priority
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// Get the size of each subqueue, the index corresponding to the priority
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// level.
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int[] getQueueSizes();
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long[] getOverflowedCalls();
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