io.netty.handler.codec

Interface ConvertibleHeaders<UnconvertedType,ConvertedType>

All Superinterfaces:

Headers<UnconvertedType>, Iterable<Map.Entry<UnconvertedType,UnconvertedType>>

All Known Subinterfaces:

HttpHeaders, SpdyHeaders, StompHeaders, TextHeaders

All Known Implementing Classes:

DefaultConvertibleHeaders, DefaultHttpHeaders, DefaultSpdyHeaders, DefaultStompHeaders, DefaultTextHeaders, EmptyConvertibleHeaders, EmptyHttpHeaders, EmptyTextHeaders

public interface ConvertibleHeaders<UnconvertedType,ConvertedType>
extends Headers<UnconvertedType>

Extension to the Headers interface to provide methods which convert the native UnconvertedType to the not-native ConvertedType

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	ConvertibleHeaders.TypeConverter<UnconvertedType,ConvertedType> Interface to do conversions to and from the two generic type parameters

Nested classes/interfaces inherited from interface io.netty.handler.codec.Headers

Headers.EntryVisitor<T>, Headers.NameVisitor<T>, Headers.ValueConverter<T>

Method Summary

Methods

Modifier and Type	Method and Description
List<Map.Entry<ConvertedType,ConvertedType>>	entriesConverted() Invokes Headers.entries() and lazily does a conversion on the results as they are accessed
List<ConvertedType>	getAllAndConvert(UnconvertedType name) Invokes Headers.getAll(Object) and does a conversion on the results if not null
List<ConvertedType>	getAllAndRemoveAndConvert(UnconvertedType name) Invokes Headers.getAllAndRemove(Object) and does a conversion on the results if not null
ConvertedType	getAndConvert(UnconvertedType name) Invokes Headers.get(Object) and does a conversion on the results if not null
ConvertedType	getAndConvert(UnconvertedType name, ConvertedType defaultValue) Invokes Headers.get(Object, Object) and does a conversion on the results if not null
ConvertedType	getAndRemoveAndConvert(UnconvertedType name) Invokes Headers.getAndRemove(Object) and does a conversion on the results if not null
ConvertedType	getAndRemoveAndConvert(UnconvertedType name, ConvertedType defaultValue) Invokes Headers.getAndRemove(Object, Object) and does a conversion on the results if not null
Iterator<Map.Entry<ConvertedType,ConvertedType>>	iteratorConverted() Invokes Headers.iterator() and lazily does a conversion on the results as they are accessed
Set<ConvertedType>	namesAndConvert(Comparator<ConvertedType> comparator) Invokes Headers.names() and does a conversion on the results

Methods inherited from interface io.netty.handler.codec.Headers

add, add, add, add, addBoolean, addByte, addChar, addDouble, addFloat, addInt, addLong, addObject, addObject, addObject, addShort, addTimeMillis, clear, contains, contains, contains, contains, containsBoolean, containsByte, containsChar, containsDouble, containsFloat, containsInt, containsLong, containsObject, containsObject, containsObject, containsShort, containsTimeMillis, entries, forEachEntry, forEachName, get, get, getAll, getAllAndRemove, getAndRemove, getAndRemove, getBoolean, getBoolean, getBooleanAndRemove, getBooleanAndRemove, getByte, getByte, getByteAndRemove, getByteAndRemove, getChar, getChar, getCharAndRemove, getCharAndRemove, getDouble, getDouble, getDoubleAndRemove, getDoubleAndRemove, getFloat, getFloat, getFloatAndRemove, getFloatAndRemove, getInt, getInt, getInt, getIntAndRemove, getIntAndRemove, getLong, getLong, getLongAndRemove, getLongAndRemove, getShort, getShortAndRemove, getShortAndRemove, getTimeMillis, getTimeMillis, getTimeMillisAndRemove, getTimeMillisAndRemove, isEmpty, iterator, names, namesList, remove, set, set, set, set, setAll, setBoolean, setByte, setChar, setDouble, setFloat, setInt, setLong, setObject, setObject, setObject, setShort, setTimeMillis, size

Method Detail

getAndConvert

ConvertedType getAndConvert(UnconvertedType name)

Invokes Headers.get(Object) and does a conversion on the results if not null

Parameters:

name - The name of entry to get

Returns:

The value corresponding to name and then converted

getAndConvert

ConvertedType getAndConvert(UnconvertedType name,
                          ConvertedType defaultValue)

Invokes Headers.get(Object, Object) and does a conversion on the results if not null

Parameters:

name - The name of entry to get

Returns:

The value corresponding to name and then converted

getAndRemoveAndConvert

ConvertedType getAndRemoveAndConvert(UnconvertedType name)

Invokes Headers.getAndRemove(Object) and does a conversion on the results if not null

Parameters:

name - The name of entry to get

Returns:

The value corresponding to name and then converted

getAndRemoveAndConvert

ConvertedType getAndRemoveAndConvert(UnconvertedType name,
                                   ConvertedType defaultValue)

Invokes Headers.getAndRemove(Object, Object) and does a conversion on the results if not null

Parameters:

name - The name of entry to get

Returns:

The value corresponding to name and then converted

getAllAndConvert

List<ConvertedType> getAllAndConvert(UnconvertedType name)

Invokes Headers.getAll(Object) and does a conversion on the results if not null

Parameters:

name - The name of entry to get

Returns:

The values corresponding to name and then converted

getAllAndRemoveAndConvert

List<ConvertedType> getAllAndRemoveAndConvert(UnconvertedType name)

Invokes Headers.getAllAndRemove(Object) and does a conversion on the results if not null

Parameters:

name - The name of entry to get

Returns:

The values corresponding to name and then converted

entriesConverted

List<Map.Entry<ConvertedType,ConvertedType>> entriesConverted()

Invokes Headers.entries() and lazily does a conversion on the results as they are accessed

Returns:

The values corresponding to name and then lazily converted

iteratorConverted

Iterator<Map.Entry<ConvertedType,ConvertedType>> iteratorConverted()

Invokes Headers.iterator() and lazily does a conversion on the results as they are accessed

Returns:

Iterator which will provide converted values corresponding to name

namesAndConvert

Set<ConvertedType> namesAndConvert(Comparator<ConvertedType> comparator)

Invokes Headers.names() and does a conversion on the results

Returns:

The values corresponding to name and then converted