Functions — github.com/Codeforces/codeforces-commons

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Functions1,652 in github.com/Codeforces/codeforces-commons

⨍ Functions 1,652◇ Types & classes 191

Puts value into the storage using given section and key. Does not overwrite existing value. @param section storage section @param key storage key

code/src/main/java/com/codeforces/commons/cache/Cache.java:79

↓ 10 callersMethodshrinkTo

@param s Given string. @param maxLength Maximal length. @return Makes string to contain no more than maxLength characters. Removes middle part

code/src/main/java/com/codeforces/commons/text/StringUtil.java:1280

↓ 9 callersMethodclose

()

code/src/main/java/com/codeforces/commons/io/FileBackup.java:130

↓ 9 callersMethodensureDirectoryExists

Ensures that directory does exist and creates it if not. @param directory Directory to check @return created directory @throws IOException if directo

code/src/main/java/com/codeforces/commons/io/internal/UnsafeFileUtil.java:206

↓ 9 callersMethodequalsOrSameContent

Compares two files or directories by content. @param fileA first file or directory @param fileB second file or directory @return {@code true} iff bot

code/src/main/java/com/codeforces/commons/io/FileUtil.java:745

↓ 9 callersMethodevaluateXPath

(InputStream xmlInputStream, @Nonnull XPathExpression xPath, QName returnType)

code/src/main/java/com/codeforces/commons/xml/XmlUtil.java:865

↓ 9 callersMethodformatSize

(@Nonnegative long size)

code/src/main/java/com/codeforces/commons/io/FileUtil.java:988

↓ 9 callersMethodgetIntersectionPoints

(@Nonnull Circle2D circle, @Nonnegative double epsilon)

code/src/main/java/com/codeforces/commons/geometry/Line2D.java:212

↓ 9 callersMethodinternalTestSplit

(String s, char c, String[] parts)

code/src/test/java/com/codeforces/commons/text/StringUtilTest.java:355

↓ 9 callersMethodinvoke

(MethodInvocation invocation)

code/src/main/java/com/codeforces/commons/cache/util/LoggingByteCache.java:119

↓ 9 callersMethodsynchronizeQuietly

()

code/src/main/java/com/codeforces/commons/compress/ZipUtil.java:704

↓ 9 callersMethodtoString

()

code/src/main/java/com/codeforces/commons/io/http/HttpResponse.java:162

↓ 8 callersMethodadd

(String scope, String session)

code/src/main/java/com/codeforces/commons/rate/RateUtil.java:116

↓ 8 callersMethodcheckZipEntryExists

(File zipFile, String entryName)

code/src/test/java/com/codeforces/commons/compress/ZipUtilTest.java:320

↓ 8 callersMethoddeleteTotally

Deletes file or directory. Finishes quietly in case of no such file. Directory will be deleted with each nested element. @param file File to be delet

code/src/main/java/com/codeforces/commons/io/internal/UnsafeFileUtil.java:223

↓ 8 callersMethodensureAndReturnCacheSection

(String section)

code/src/main/java/com/codeforces/commons/cache/InmemoryCache.java:151

↓ 8 callersMethodgetFirst

()

code/src/main/java/com/codeforces/commons/pair/DoublePair.java:30

↓ 8 callersMethodgetMethod

()

code/src/main/java/com/codeforces/commons/io/http/HttpRequest.java:318

↓ 8 callersMethodgetRandomToken

Generates random hex-string of length 32 which is used as a session token. Equal to {@code {@link #getRandomHex(int) getRandomHex(32)}}. @return rand

code/src/main/java/com/codeforces/commons/math/RandomUtil.java:51

↓ 8 callersMethodgetRenderingWidth

(String s)

code/src/main/java/com/codeforces/commons/text/StringUtil.java:2063

↓ 8 callersMethodgetSecond

()

code/src/main/java/com/codeforces/commons/pair/DoublePair.java:38

↓ 8 callersMethodnewRequest

(String url, Object... parameters)

code/src/main/java/com/codeforces/commons/io/http/HttpUtil.java:13

↓ 8 callersMethodreplace

(@Nullable String s, @Nullable String target, @Nullable String replacement)

code/src/main/java/com/codeforces/commons/text/StringUtil.java:633

↓ 8 callersMethodsetMethod

(HttpMethod method)

code/src/main/java/com/codeforces/commons/io/http/HttpRequest.java:322

↓ 8 callersMethodsetTimeoutMillis

(int timeoutMillis)

code/src/main/java/com/codeforces/commons/io/http/HttpRequest.java:331

↓ 8 callersMethodtoLong

(@Nullable Object value)

code/src/main/java/com/codeforces/commons/math/NumberUtil.java:321

↓ 7 callersMethodcbrt

(double value)

code/src/main/java/com/codeforces/commons/math/Math.java:432

↓ 7 callersMethodexecuteAndReturnResponse

()

code/src/main/java/com/codeforces/commons/io/http/HttpRequest.java:386

↓ 7 callersMethodgetBytes

(String resourceName)

code/src/test/java/com/codeforces/commons/compress/ZipUtilTest.java:334

↓ 7 callersMethodgetCustomPoolThreadFactory

(ThreadCustomizer threadCustomizer)

code/src/main/java/com/codeforces/commons/process/ThreadUtil.java:187

↓ 7 callersMethodgetIntersectionPoint

Get intersection point or {@code null} if lines are parallel. @param line to intersect with @param epsilon to check if lines are parallel @return

code/src/main/java/com/codeforces/commons/geometry/Line2D.java:194

↓ 7 callersMethodgetName

()

code/src/main/java/com/codeforces/commons/reflection/MethodArgumentsFormatUtil.java:277

↓ 7 callersMethodhasBinaryEntity

()

code/src/main/java/com/codeforces/commons/io/http/HttpRequest.java:204

↓ 7 callersMethodisWhitespace

(char c)

code/src/main/java/com/codeforces/commons/text/StringUtil.java:105

↓ 7 callersMethodvalueToString

(@Nullable Object value, @Nullable MutableBoolean quoted)

code/src/main/java/com/codeforces/commons/text/StringUtil.java:840

↓ 7 callersMethodwriteFile

Writes new file into filesystem. Overwrite existing if exists. Creates parent directory if needed. @param file File to be write. @param inputS

code/src/main/java/com/codeforces/commons/io/internal/UnsafeFileUtil.java:314

↓ 6 callersMethodaddFriend

(Person friend)

code/src/test/java/com/codeforces/commons/reflection/ReflectionUtilTest.java:243

↓ 6 callersMethodcheckStoringOneValue

(Cache<String, byte[]> cache, CachePath cachePath, int valueLength)

code/src/test/java/com/codeforces/commons/cache/CacheTestUtil.java:205

↓ 6 callersMethodensureAndReturnExpirationInfosSection

(String section)

code/src/main/java/com/codeforces/commons/cache/InmemoryCache.java:166

↓ 6 callersMethodexecuteTestFormatAndParseSizeForUnit

(long unit)

code/src/test/java/com/codeforces/commons/io/FileUtilTest.java:240

↓ 6 callersMethodgetCode

@return HTTP response code or {@code -1} if an exception has occured @see #getIoException()

code/src/main/java/com/codeforces/commons/io/http/HttpResponse.java:56

↓ 6 callersMethodgetComponentType

(@Nonnull Class arrayClass)

code/src/main/java/com/codeforces/commons/collection/ArrayUtil.java:700

↓ 6 callersMethodgetJedis

()

code/src/main/java/com/codeforces/commons/cache/RedisByteCache.java:42

↓ 6 callersMethodgetMessage

(@Nonnull Throwable t)

code/src/main/java/com/codeforces/commons/exception/ExceptionUtil.java:16

↓ 6 callersMethodgetName

()

code/src/main/java/com/codeforces/commons/reflection/MethodSignature.java:30

↓ 6 callersMethodgetRenderingHeight

(String s)

code/src/main/java/com/codeforces/commons/text/StringUtil.java:2075

↓ 6 callersMethodgetSectionEvent

(String section)

code/src/main/java/com/codeforces/commons/cache/InmemoryCache.java:268

↓ 6 callersMethodgetUncompressedSize

()

code/src/main/java/com/codeforces/commons/compress/ZipUtil.java:1108

↓ 6 callersMethodinternalPut

(ByteCache cache, String section, String key, byte[] value, boolean optional)

code/src/main/java/com/codeforces/commons/cache/util/LocalAndRemoteByteCache.java:82

↓ 6 callersMethodinternalWriteXml

(OutputStream xmlOutputStream, @Nonnull Document document)

code/src/main/java/com/codeforces/commons/xml/XmlUtil.java:441

↓ 6 callersMethodisCorrectZipFile

Checks that file is correct non-empty ZIP-archive. Equivalent of {@code {@link #isCorrectZipFile(File, boolean) isCorrectZipFile(file, true)}}. @para

code/src/main/java/com/codeforces/commons/compress/ZipUtil.java:668

↓ 6 callersMethodisSimilar

(@Nonnull String a, @Nonnull String b, Mode mode)

code/src/main/java/com/codeforces/commons/text/similarity/SimilarityChecker.java:23

↓ 6 callersMethodlockAndReturnResult

(Supplier<T> invocation, Lock lock)

code/src/main/java/com/codeforces/commons/cache/InmemoryCache.java:322

↓ 6 callersMethodreleaseJedis

(Jedis jedis)

code/src/main/java/com/codeforces/commons/cache/RedisByteCache.java:52

↓ 6 callersMethodremoveParameterFromUrl

(@Nonnull String url, @Nullable String parameterName)

code/src/main/java/com/codeforces/commons/text/UrlUtil.java:56

↓ 6 callersMethodreplaceParameterInUrl

( @Nonnull String url, @Nullable String parameterName, @Nullable String parameterValue)

code/src/main/java/com/codeforces/commons/text/UrlUtil.java:92

↓ 6 callersMethodsortStringsSmart

(@Nonnull String[] strings)

code/src/main/java/com/codeforces/commons/text/StringUtil.java:1666

↓ 6 callersMethodtestConcurrentStoringOfValuesWithLifetime

( Class<?> cacheTestClass, Cache<String, byte[]> cache, int sectionCount, int keyPer

code/src/test/java/com/codeforces/commons/cache/CacheTestUtil.java:112

↓ 6 callersMethodwriteBytesForView

( CountingOutputStream countingOutputStream, byte[] bytes, int maxLength, MutableBoolean truncate

code/src/main/java/com/codeforces/commons/compress/ZipUtil.java:1079

↓ 6 callersMethodwriteLockSectionAndExecute

(String section, Runnable invocation)

code/src/main/java/com/codeforces/commons/cache/InmemoryCache.java:276

↓ 6 callersMethodzip

Adds a directory to a ZIP-archive. Uses default level of compression. @param source directory to compress, will not be added itself;

code/src/main/java/com/codeforces/commons/compress/ZipUtil.java:141

↓ 5 callersMethodcomputeIfAbsent

(@Nonnull Readable<T> supplier)

code/src/main/java/com/codeforces/commons/holder/Mutable.java:11

↓ 5 callersMethodcreateFile

(int size, boolean binary)

code/src/test/java/com/codeforces/commons/io/FileUtilTest.java:44

↓ 5 callersMethodflush

()

code/src/main/java/com/codeforces/commons/io/CountingOutputStream.java:81

↓ 5 callersMethodforEach

(@Nonnull Consumer<? super T> action, @Nonnull @NonnullElements T[]... arrays)

code/src/main/java/com/codeforces/commons/collection/ArrayUtil.java:636

↓ 5 callersMethodgetCachePaths

(int sectionCount, int keyPerSectionCount, int totalKeyCount)

code/src/test/java/com/codeforces/commons/cache/CacheTestUtil.java:270

↓ 5 callersMethodgetFirst

()

code/src/main/java/com/codeforces/commons/pair/IntPair.java:30

↓ 5 callersMethodgetInputStream

(File file)

code/src/main/java/com/codeforces/commons/io/FileUtil.java:486

↓ 5 callersMethodgetKey

()

code/src/test/java/com/codeforces/commons/cache/CachePath.java:22

↓ 5 callersMethodgetNameAndExt

@param file Any file. @return String Name and extension of file (extension in lowercase). For example, "main.cpp".

code/src/main/java/com/codeforces/commons/io/internal/UnsafeFileUtil.java:612

↓ 5 callersMethodgetParameterTypes

()

code/src/main/java/com/codeforces/commons/reflection/MethodSignature.java:35

↓ 5 callersMethodgetReadLock

()

code/src/main/java/com/codeforces/commons/process/ReadWriteEvent.java:17

↓ 5 callersMethodgetSecond

()

code/src/main/java/com/codeforces/commons/pair/IntPair.java:38

↓ 5 callersMethodgetSimilarityChecker

(@Nullable String sample)

code/src/main/java/com/codeforces/commons/text/StringUtil.java:1927

↓ 5 callersMethodgetWriteLock

()

code/src/main/java/com/codeforces/commons/process/ReadWriteEvent.java:21

↓ 5 callersMethodhashCode

()

code/src/test/java/com/codeforces/commons/reflection/ReflectionUtilTest.java:344

↓ 5 callersMethodinternalTestUnicodeTr39

(String... strings)

code/src/test/java/com/codeforces/commons/text/StringUtilTest.java:322

↓ 5 callersMethodisValidUri

(@Nullable String uri)

code/src/main/java/com/codeforces/commons/text/UrlUtil.java:256

↓ 5 callersMethodmax

(int numberA, int numberB)

code/src/main/java/com/codeforces/commons/math/Math.java:306

↓ 5 callersMethodnewByteCache

(File tempDir)

code/src/test/java/com/codeforces/commons/cache/BaseByteCacheTest.java:61

↓ 5 callersMethodnewXPathFactory

()

code/src/main/java/com/codeforces/commons/xml/XmlUtil.java:843

↓ 5 callersMethodstartThreadToTestIsCorrectZipFile

( File zipFile, List<AssertionError> errors, int iterationCount, boolean isCorrectZipF

code/src/test/java/com/codeforces/commons/compress/ZipUtilTest.java:289

↓ 5 callersMethodtestGetBytes

(int size)

code/src/test/java/com/codeforces/commons/io/FileUtilTest.java:107

↓ 5 callersMethodtoDouble

(@Nullable Object value)

code/src/main/java/com/codeforces/commons/math/NumberUtil.java:451

↓ 5 callersMethodtoString

(InputStream inputStream)

code/src/main/java/com/codeforces/commons/io/IoUtil.java:66

↓ 4 callersMethodadd

(E element)

code/src/main/java/com/codeforces/commons/collection/ListBuilder.java:24

↓ 4 callersMethodassertSameFiles

(File a, File b)

code/src/test/java/com/codeforces/commons/io/FileUtilTest.java:274

↓ 4 callersMethodbuildUnmodifiable

()

code/src/main/java/com/codeforces/commons/collection/MapBuilder.java:46

↓ 4 callersMethodcheckZipEntryNotExists

(File zipFile, String entryName)

code/src/test/java/com/codeforces/commons/compress/ZipUtilTest.java:327

↓ 4 callersMethodcleanDirectory

Cleans directory. All nested elements will be recursively deleted. @param directory Directory to be deleted @param deleteFileFilter Filter of

code/src/main/java/com/codeforces/commons/io/FileUtil.java:222

↓ 4 callersMethodcopyDirectory

Copy one directory into another. If the second one exists it copies nested files from the source to destination. @param source Source directory.

code/src/main/java/com/codeforces/commons/io/FileUtil.java:123

↓ 4 callersMethoddecodeBase65536

Restores a byte array from a char array encoded with a 65536-based encoding. @param dataChars array to decode @return restored byte array @throws Ill

code/src/main/java/com/codeforces/commons/codec/Base65536.java:61

↓ 4 callersMethodensureNotClosed

()

code/src/main/java/com/codeforces/commons/io/FileBackup.java:150

↓ 4 callersMethodensureParentDirectoryExists

(File file)

code/src/main/java/com/codeforces/commons/io/internal/UnsafeFileUtil.java:273

↓ 4 callersMethodensureValue

(@Nonnull String section, @Nonnull String key, @Nonnull byte[] value)

code/src/main/java/com/codeforces/commons/cache/CheckedDummyByteCache.java:83

↓ 4 callersMethodequals

(Object o)

code/src/main/java/com/codeforces/commons/io/FileUtil.java:861

↓ 4 callersMethodequals

(@Nullable Byte numberA, @Nullable Byte numberB)

code/src/main/java/com/codeforces/commons/math/NumberUtil.java:495

↓ 4 callersMethodexecute

()

code/src/main/java/com/codeforces/commons/io/http/HttpRequest.java:382

↓ 4 callersMethodexecutePostRequestAndReturnResponse

(String url, Object... parameters)

code/src/main/java/com/codeforces/commons/io/http/HttpUtil.java:37

↓ 4 callersMethodexpandArray

(@Nonnegative int length, @Nonnegative int newLength)

code/src/main/java/com/codeforces/commons/collection/ArrayBuilder.java:160

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