接口的使用
com.jn.langx.util.function.Predicate2

使用Predicate2的程序包

程序包	说明
com.jn.langx
com.jn.langx.io.resource
com.jn.langx.text.properties
com.jn.langx.util	This package contain all most utility classes for java coding
com.jn.langx.util.collection	many collection utility class
com.jn.langx.util.function
com.jn.langx.util.io
com.jn.langx.util.io.file
com.jn.langx.util.io.file.filter
com.jn.langx.util.io.file.filter.warp
com.jn.langx.util.net.http
com.jn.langx.util.valuegetter

com.jn.langx中Predicate2的使用

参数类型为Predicate2的com.jn.langx中的方法

限定符和类型	方法和说明
<E> E	AbstractAccessor.getAny(Predicate2<K,E> predicate, K... keys)

com.jn.langx.io.resource中Predicate2的使用

参数类型为Predicate2的com.jn.langx.io.resource中的方法

限定符和类型	方法和说明
static void	Resources.readLines(String location, Charset charset, Predicate2<Integer,String> consumePredicate, Consumer2<Integer,String> consumer, Predicate2<Integer,String> breakPredicate)
static void	Resources.readLines(String location, Charset charset, Predicate2<Integer,String> consumePredicate, Consumer2<Integer,String> consumer, Predicate2<Integer,String> breakPredicate)
static void	Resources.readUsingDelimiter(Resource resource, String delimiter, Charset charset, Predicate2<Integer,String> consumePredicate, Consumer2<Integer,String> consumer, Predicate2<Integer,String> breakPredicate)
static void	Resources.readUsingDelimiter(Resource resource, String delimiter, Charset charset, Predicate2<Integer,String> consumePredicate, Consumer2<Integer,String> consumer, Predicate2<Integer,String> breakPredicate)
static void	Resources.readUsingDelimiter(String location, String delimiter, Charset charset, Predicate2<Integer,String> consumePredicate, Consumer2<Integer,String> consumer, Predicate2<Integer,String> breakPredicate)
static void	Resources.readUsingDelimiter(String location, String delimiter, Charset charset, Predicate2<Integer,String> consumePredicate, Consumer2<Integer,String> consumer, Predicate2<Integer,String> breakPredicate)

com.jn.langx.text.properties中Predicate2的使用

参数类型为Predicate2的com.jn.langx.text.properties中的方法

限定符和类型	方法和说明
static Map<String,String>	Props.filter(Properties properties, Predicate2<String,String> predicate)

com.jn.langx.util中Predicate2的使用

参数类型为Predicate2的com.jn.langx.util中的方法

限定符和类型	方法和说明
<E extends CharSequence> StringJoiner	StringJoiner.append(Collection<E> newElements, Predicate2<Integer,E> predicate)
static String	Strings.join(String separator, String prefix, String suffix, Iterator objects, Function<Object,String> mapper, Predicate2<Integer,String> predicate)

com.jn.langx.util.collection中Predicate2的使用

参数类型为Predicate2的com.jn.langx.util.collection中的方法

限定符和类型	方法和说明
static <K,V,M extends Map<? extends K,? extends V>> boolean	Collects.allMatch(M map, Predicate2<K,V> predicate) whether all elements match the specified condition or not
static <K,V,M extends Map<? extends K,? extends V>> boolean	Collects.anyMatch(M map, Predicate2<K,V> predicate) has any element match the specified condition
static <K,V> Map<K,V>	Collects.filter(Map<K,V> map, Predicate2<K,V> predicate) Filter a map with the specified predicate
static <E> Collection<E>	Collects.filter(Object anyObject, Predicate2<Integer,E> consumePredicate, Predicate2<Integer,E> breakPredicate) Filter any object with the specified predicate
static <E> Collection<E>	Collects.filter(Object anyObject, Predicate2<Integer,E> consumePredicate, Predicate2<Integer,E> breakPredicate) Filter any object with the specified predicate
Pipeline<E>	Pipeline.filter(Predicate2<Integer,E> predicate)
Pipeline<E>	Pipeline.filter(Predicate2<Integer,E> predicate, Predicate2<Integer,E> breakPredicate)
Pipeline<E>	Pipeline.filter(Predicate2<Integer,E> predicate, Predicate2<Integer,E> breakPredicate)
static <K,V> Map.Entry<? extends K,? extends V>	Collects.findFirst(Map<? extends K,? extends V> map, Predicate2<K,V> predicate) find the first matched element, null if not found
static <K,V> Map<? extends K,? extends V>	Collects.findN(Map<? extends K,? extends V> map, Predicate2<K,V> predicate, int n) find the first matched element, null if not found
static <E,C extends Collection<E>> List<Pair<Integer,E>>	Collects.findNPairs(C collection, Predicate2<Integer,E> predicate, int n) find the first matched element, null if not found
static <E,C extends Iterable<E>,O> O	Collects.firstMap(C collection, Function2<Integer,E,O> mapper, Predicate2<E,O> breakPredicate) map every element in the collection with the mapper, break the traverse if the mapped result match the breakPredicate return the mapped result
<O> O	Pipeline.firstMap(Function2<Integer,E,O> mapper, Predicate2<E,O> breakPredicate)
static <E,C extends Collection<E>> int	Collects.firstOccurrence(C c, Predicate2<Integer,E> predicate)
static <E,C extends Iterable<E>> void	Collects.forEach(C collection, Consumer2<Integer,E> consumer, Predicate2<Integer,E> breakPredicate) Iterate every element
void	Pipeline.forEach(Consumer2<Integer,E> consumer, Predicate2<Integer,E> breakPredicate)
static <E,C extends Iterable<E>> void	Collects.forEach(C collection, Predicate2<Integer,E> consumePredicate, Consumer2<Integer,E> consumer) Consume every element what matched the consumePredicate
static <E,C extends Iterable<E>> void	Collects.forEach(C collection, Predicate2<Integer,E> consumePredicate, Consumer2<Integer,E> consumer, Predicate2<Integer,E> breakPredicate) Consume every element what matched the consumePredicate
static <E,C extends Iterable<E>> void	Collects.forEach(C collection, Predicate2<Integer,E> consumePredicate, Consumer2<Integer,E> consumer, Predicate2<Integer,E> breakPredicate) Consume every element what matched the consumePredicate
static <E> void	Collects.forEach(E[] array, Consumer2<Integer,E> consumer, Predicate2<Integer,E> breakPredicate) Iterate every element
static <E> void	Collects.forEach(E[] array, Predicate2<Integer,E> consumePredicate, Consumer2<Integer,E> consumer) consume every element that matched the consumePredicate
static <E> void	Collects.forEach(E[] array, Predicate2<Integer,E> consumePredicate, Consumer2<Integer,E> consumer, Predicate2<Integer,E> breakPredicate) consume every element that matched the consumePredicate
static <E> void	Collects.forEach(E[] array, Predicate2<Integer,E> consumePredicate, Consumer2<Integer,E> consumer, Predicate2<Integer,E> breakPredicate) consume every element that matched the consumePredicate
static <K,V,M extends Map<? extends K,? extends V>> void	Collects.forEach(M map, Consumer2<K,V> consumer, Predicate2<K,V> breakPredicate) Iterate every element
static <K,V,M extends Map<? extends K,? extends V>> void	Collects.forEach(M map, Predicate2<K,V> consumePredicate, Consumer2<K,V> consumer) consume every element what matched the consumePredicate
static <K,V,M extends Map<? extends K,? extends V>> void	Collects.forEach(M map, Predicate2<K,V> consumePredicate, Consumer2<K,V> consumer, Predicate2<K,V> breakPredicate) consume every element what matched the consumePredicate
static <K,V,M extends Map<? extends K,? extends V>> void	Collects.forEach(M map, Predicate2<K,V> consumePredicate, Consumer2<K,V> consumer, Predicate2<K,V> breakPredicate) consume every element what matched the consumePredicate
void	Pipeline.forEach(Predicate2<Integer,E> consumePredicate, Consumer2<Integer,E> consumer)
void	Pipeline.forEach(Predicate2<Integer,E> consumePredicate, Consumer2<Integer,E> consumer, Predicate2<Integer,E> breakPredicate)
void	Pipeline.forEach(Predicate2<Integer,E> consumePredicate, Consumer2<Integer,E> consumer, Predicate2<Integer,E> breakPredicate)
static <K,V,M extends Map<? extends K,? extends V>> boolean	Collects.noneMatch(M map, Predicate2<K,V> predicate) has no any element match the specified condition ?
static <K,V> boolean	Collects.removeIf(Map<K,V> map, Predicate2<K,V> predicate) remove all elements that match the map
static <K,V> V	Maps.replace(Map<K,V> map, K key, V value, Predicate2<K,V> predicate)

com.jn.langx.util.function中Predicate2的使用

返回Predicate2的com.jn.langx.util.function中的方法

限定符和类型	方法和说明
static <E1,E2> Predicate2<E1,E2>	Functions.booleanPredicate2(boolean value)
static <E1,E2> Predicate2<E1,E2>	Functions.deepEqualsPredicate()
static <E1,E2> Predicate2<E1,E2>	Functions.equalsPredicate()
static <E1,E2> Predicate2<E1,E2>	Functions.falsePredicate2()
static <E1,E2> Predicate2<E1,E2>	Functions.nonNullPredicate2()
static <E1,E2> Predicate2<E1,E2>	Functions.nullPredicate2()
static <E1,E2> Predicate2<E1,E2>	Functions.truePredicate2()

com.jn.langx.util.io中Predicate2的使用

参数类型为Predicate2的com.jn.langx.util.io中的方法

限定符和类型	方法和说明
static void	Channels.readLines(InputStream inputStream, Charset charset, Predicate2<Integer,String> consumePredicate, Consumer2<Integer,String> consumer, Predicate2<Integer,String> breakPredicate)
static void	Channels.readLines(InputStream inputStream, Charset charset, Predicate2<Integer,String> consumePredicate, Consumer2<Integer,String> consumer, Predicate2<Integer,String> breakPredicate)
static void	Channels.readLines(InputStream inputStream, Predicate2<Integer,String> consumePredicate, Consumer2<Integer,String> consumer, Predicate2<Integer,String> breakPredicate)
static void	Channels.readLines(InputStream inputStream, Predicate2<Integer,String> consumePredicate, Consumer2<Integer,String> consumer, Predicate2<Integer,String> breakPredicate)
static void	Channels.readLines(ReadableByteChannel channel, Charset charset, Predicate2<Integer,String> consumePredicate, Consumer2<Integer,String> consumer, Predicate2<Integer,String> breakPredicate)
static void	Channels.readLines(ReadableByteChannel channel, Charset charset, Predicate2<Integer,String> consumePredicate, Consumer2<Integer,String> consumer, Predicate2<Integer,String> breakPredicate)
static void	Channels.readUsingDelimiter(InputStream inputStream, String delimiter, Charset charset, Predicate2<Integer,String> consumePredicate, Consumer2<Integer,String> consumer, Predicate2<Integer,String> breakConsumer)
static void	Channels.readUsingDelimiter(InputStream inputStream, String delimiter, Charset charset, Predicate2<Integer,String> consumePredicate, Consumer2<Integer,String> consumer, Predicate2<Integer,String> breakConsumer)
static void	Channels.readUsingDelimiter(InputStream inputStream, String delimiter, Predicate2<Integer,byte[]> consumePredicate, Consumer2<Integer,byte[]> consumer, Predicate2<Integer,byte[]> breakPredicate)
static void	Channels.readUsingDelimiter(InputStream inputStream, String delimiter, Predicate2<Integer,byte[]> consumePredicate, Consumer2<Integer,byte[]> consumer, Predicate2<Integer,byte[]> breakPredicate)
static void	Channels.readUsingDelimiter(ReadableByteChannel channel, String delimiter, Charset charset, Predicate2<Integer,String> consumePredicate, Consumer2<Integer,String> consumer, Predicate2<Integer,String> breakPredicate) 在消费之前，把 byte[] 转为 String
static void	Channels.readUsingDelimiter(ReadableByteChannel channel, String delimiter, Charset charset, Predicate2<Integer,String> consumePredicate, Consumer2<Integer,String> consumer, Predicate2<Integer,String> breakPredicate) 在消费之前，把 byte[] 转为 String
static void	Channels.readUsingDelimiter(ReadableByteChannel channel, String delimiter, Predicate2<Integer,byte[]> consumePredicate, Consumer2<Integer,byte[]> consumer, Predicate2<Integer,byte[]> breakPredicate) 所有方法最终都是走这个
static void	Channels.readUsingDelimiter(ReadableByteChannel channel, String delimiter, Predicate2<Integer,byte[]> consumePredicate, Consumer2<Integer,byte[]> consumer, Predicate2<Integer,byte[]> breakPredicate) 所有方法最终都是走这个

com.jn.langx.util.io.file中Predicate2的使用

com.jn.langx.util.io.file中Predicate2的子接口

限定符和类型	接口和说明
interface	FileFilter
interface	FilenameFilter paramters: 1)File: the directory 2)String: the filename

参数类型为Predicate2的com.jn.langx.util.io.file中的方法

限定符和类型	方法和说明
static List<File>	Files.find(File directory, FileFilter childrenFilter, FileFilter filter, Predicate2<List<File>,File> breakPredicate)
static List<File>	Files.find(File directory, int maxDepth, FileFilter childrenFilter, FileFilter filter, Predicate2<List<File>,File> breakPredicate)
static void	Files.find(File directory, List<File> out, int maxDepth, FileFilter childrenFilter, FileFilter filter, Predicate2<List<File>,File> breakPredicate)

com.jn.langx.util.io.file.filter中Predicate2的使用

实现Predicate2的com.jn.langx.util.io.file.filter中的类

限定符和类型	类和说明
class	AbstractFileFilter
class	AllFileFilter
class	AnyFileFilter
class	BooleanFileFilter
class	ExecutableFileFilter
class	ExistsFileFilter
class	FilenameEqualsFilter
class	FilenamePredicateFilter
class	FilenamePrefixFilter
class	FilenameSuffixFilter
class	IsDirectoryFileFilter
class	IsFileFilter
class	IsHiddenFileFilter
class	IsSymlinkFileFilter
class	ParentFilenameSuffixFilter
class	PatternFilenameFilter
class	ReadableFileFilter
class	ReadonlyFileFilter
class	ValidFilenameFilter
class	WriteableFileFilter

com.jn.langx.util.io.file.filter.warp中Predicate2的使用

实现Predicate2的com.jn.langx.util.io.file.filter.warp中的类

限定符和类型	类和说明
class	FilenameFilterToFileFilter
class	FilePredicateToFilterFilter
class	FilterToFileFilter
class	JdkFileFilterToFileFilter

com.jn.langx.util.net.http中Predicate2的使用

参数类型为Predicate2的com.jn.langx.util.net.http中的方法

限定符和类型	方法和说明
String	HttpHeaders.getFirstHeader(Predicate2<String,String> predicate, String... headerNames)

com.jn.langx.util.valuegetter中Predicate2的使用

参数类型为Predicate2的com.jn.langx.util.valuegetter中的方法

限定符和类型	方法和说明
<E> E	ValueGetter2.getAny(Predicate2<K,E> predicate, K... keys)