Package org.apache.juneau.http.header

Class Expect

java.lang.Object

org.apache.juneau.http.header.HttpHeaderBean

org.apache.juneau.http.header.HttpStringHeader

org.apache.juneau.http.header.Expect

All Implemented Interfaces:

HttpHeader

public class Expect
extends HttpStringHeader

Represents an HTTP Expect header.

Indicates that particular server behaviors are required by the client.

See Also:

• Next-Generation REST Client

Since:

9.2.1

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NAME	The header name

Constructor Summary

Constructors

Constructor	Description
Expect(String value)	Constructor with an eager value.
Expect(Supplier<String> valueSupplier)	Constructor with a lazy value supplier.

Method Summary

Modifier and Type	Method	Description
static Expect	of(String value)	Static factory method with an eager value.
static Expect	of(Supplier<String> valueSupplier)	Static factory method with a lazy value supplier.

Methods inherited from class org.apache.juneau.http.header.HttpStringHeader

of, of, ofPair

Methods inherited from class org.apache.juneau.http.header.HttpHeaderBean

equals, equalsIgnoreCase, getName, getValue, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

NAME

public static final String NAME

The header name

See Also:

• Constant Field Values

Constructor Details

Expect

public Expect(String value)

Constructor with an eager value.

Parameters:

value - The header value. May be null.

Expect

public Expect(Supplier<String> valueSupplier)

Constructor with a lazy value supplier.

Parameters:

valueSupplier - Supplier for the header value. Must not be null.

Method Details

of

public static Expect of(String value)

Static factory method with an eager value.

Parameters:

value - The header value. May be null.

Returns:

A new instance. Never null.

of

public static Expect of(Supplier<String> valueSupplier)

Static factory method with a lazy value supplier.

Parameters:

valueSupplier - Supplier for the header value. Must not be null.

Returns:

A new instance. Never null.