Package org.zalando.logbook

Interface HttpHeaders

All Superinterfaces:

Map<String,List<String>>

@Immutable
public interface HttpHeaders
extends Map<String,List<String>>

An immutable multi-map representing HTTP headers. It offers three kinds of operations:

update is essentially Map.put(Object, Object), but returns a new instance with the updated entries.

delete is essentially Map.remove(Object), but returns a new instance without the deleted headers.

apply applies a function to all entries or a subset of them and applies the changes. If the given operator returns a null value the entry will be deleted otherwise updated.

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Method Summary

Modifier and Type	Method	Description
HttpHeaders	apply(String name, UnaryOperator<List<String>> operator)
HttpHeaders	apply(Collection<String> names, BiFunction<String,List<String>,Collection<String>> operator)
HttpHeaders	apply(BiFunction<String,List<String>,Collection<String>> operator)
HttpHeaders	apply(BiPredicate<String,List<String>> predicate, BiFunction<String,List<String>,Collection<String>> operator)
void	clear()	Deprecated.
List<String>	compute(String key, BiFunction<? super String,? super List<String>,? extends List<String>> remappingFunction)	Deprecated.
List<String>	computeIfAbsent(String key, Function<? super String,? extends List<String>> mappingFunction)	Deprecated.
List<String>	computeIfPresent(String key, BiFunction<? super String,? super List<String>,? extends List<String>> remappingFunction)	Deprecated.
HttpHeaders	delete(String... names)
HttpHeaders	delete(Collection<String> names)
HttpHeaders	delete(BiPredicate<String,List<String>> predicate)
static HttpHeaders	empty()
default String	getFirst(String name)
List<String>	merge(String key, List<String> value, BiFunction<? super List<String>,? super List<String>,? extends List<String>> remappingFunction)	Deprecated.
static HttpHeaders	of(String name, String... values)
static HttpHeaders	of(Map<String,List<String>> headers)
static <T, U> BiPredicate<T,U>	predicate(Predicate<T> predicate)
List<String>	put(String key, List<String> value)	Deprecated.
void	putAll(Map<? extends String,? extends List<String>> m)	Deprecated.
List<String>	putIfAbsent(String key, List<String> value)	Deprecated.
List<String>	remove(Object key)	Deprecated.
boolean	remove(Object key, Object value)	Deprecated.
List<String>	replace(String key, List<String> value)	Deprecated.
boolean	replace(String key, List<String> oldValue, List<String> newValue)	Deprecated.
void	replaceAll(BiFunction<? super String,? super List<String>,? extends List<String>> function)	Deprecated.
HttpHeaders	update(String name, String... values)
HttpHeaders	update(String name, Collection<String> value)
HttpHeaders	update(Map<String,List<String>> headers)

Methods inherited from interface java.util.Map

containsKey, containsValue, entrySet, equals, forEach, get, getOrDefault, hashCode, isEmpty, keySet, size, values

Method Details

update

@CheckReturnValue
HttpHeaders update(String name,
 String... values)

update

@CheckReturnValue
HttpHeaders update(String name,
 Collection<String> value)

update

@CheckReturnValue
HttpHeaders update(Map<String,List<String>> headers)

apply

@CheckReturnValue
HttpHeaders apply(String name,
 UnaryOperator<List<String>> operator)

apply

@CheckReturnValue
HttpHeaders apply(Collection<String> names,
 BiFunction<String,List<String>,Collection<String>> operator)

apply

@CheckReturnValue
HttpHeaders apply(BiPredicate<String,List<String>> predicate,
 BiFunction<String,List<String>,Collection<String>> operator)

apply

@CheckReturnValue
HttpHeaders apply(BiFunction<String,List<String>,Collection<String>> operator)

delete

@CheckReturnValue
HttpHeaders delete(String... names)

delete

@CheckReturnValue
HttpHeaders delete(Collection<String> names)

delete

@CheckReturnValue
HttpHeaders delete(BiPredicate<String,List<String>> predicate)

getFirst

@Nullable
default String getFirst(String name)

empty

static HttpHeaders empty()

of

static HttpHeaders of(String name,
 String... values)

of

static HttpHeaders of(Map<String,List<String>> headers)

predicate

static <T,
U> BiPredicate<T,U> predicate(Predicate<T> predicate)

put

@Deprecated
List<String> put(String key,
 List<String> value)

Deprecated.

Specified by:

put in interface Map<String,List<String>>

remove

@Deprecated
List<String> remove(Object key)

Deprecated.

Specified by:

remove in interface Map<String,List<String>>

putAll

@Deprecated
void putAll(Map<? extends String,? extends List<String>> m)

Deprecated.

Specified by:

putAll in interface Map<String,List<String>>

clear

@Deprecated
void clear()

Deprecated.

Specified by:

clear in interface Map<String,List<String>>

replaceAll

@Deprecated
void replaceAll(BiFunction<? super String,? super List<String>,? extends List<String>> function)

Deprecated.

Specified by:

replaceAll in interface Map<String,List<String>>

putIfAbsent

@Deprecated
List<String> putIfAbsent(String key,
 List<String> value)

Deprecated.

Specified by:

putIfAbsent in interface Map<String,List<String>>

remove

@Deprecated
boolean remove(Object key,
 Object value)

Deprecated.

Specified by:

remove in interface Map<String,List<String>>

replace

@Deprecated
boolean replace(String key,
 List<String> oldValue,
 List<String> newValue)

Deprecated.

Specified by:

replace in interface Map<String,List<String>>

replace

@Deprecated
List<String> replace(String key,
 List<String> value)

Deprecated.

Specified by:

replace in interface Map<String,List<String>>

computeIfAbsent

@Deprecated
List<String> computeIfAbsent(String key,
 Function<? super String,? extends List<String>> mappingFunction)

Deprecated.

Specified by:

computeIfAbsent in interface Map<String,List<String>>

computeIfPresent

@Deprecated
List<String> computeIfPresent(String key,
 BiFunction<? super String,? super List<String>,? extends List<String>> remappingFunction)

Deprecated.

Specified by:

computeIfPresent in interface Map<String,List<String>>

compute

@Deprecated
List<String> compute(String key,
 BiFunction<? super String,? super List<String>,? extends List<String>> remappingFunction)

Deprecated.

Specified by:

compute in interface Map<String,List<String>>

merge

@Deprecated
List<String> merge(String key,
 List<String> value,
 BiFunction<? super List<String>,? super List<String>,? extends List<String>> remappingFunction)

Deprecated.

Specified by:

merge in interface Map<String,List<String>>