Class Metadata.Entry (2.66.0) 

public class Metadata.Entry

Metadata entry

Inheritance

object > Metadata.Entry

Namespace

Grpc.Core

Assembly

Grpc.Core.Api.dll

Constructors

Entry(string, byte[])

public Entry(string key, byte[] valueBytes)

Initializes a new instance of the Metadata.Entry struct with a binary value.

Parameters
Name Description
key string

Metadata key. Gets converted to lowercase. Needs to have -bin suffix indicating a binary-valued metadata entry. The binary header suffix can be added to the key with BinaryHeaderSuffix. Can only contain lowercase alphanumeric characters, underscores, hyphens, and dots.
valueBytes System.Byte

Value bytes.

Entry(string, string)

public Entry(string key, string value)

Initializes a new instance of the Metadata.Entry struct with an ASCII value.

Parameters
Name Description
key string

Metadata key. Gets converted to lowercase. Must not use '-bin' suffix indicating a binary-valued metadata entry. Can only contain lowercase alphanumeric characters, underscores, hyphens, and dots.
value string

Value string. Only ASCII characters are allowed.

Properties

IsBinary

public bool IsBinary { get; }

Returns true if this entry is a binary-value entry.

Property Value
Type Description
bool

Key

public string Key { get; }

Gets the metadata entry key.

Property Value
Type Description
string

Value

public string Value { get; }

Gets the string value of this metadata entry. If the metadata entry is binary then an exception is thrown.

Property Value
Type Description
string

ValueBytes

public byte[] ValueBytes { get; }

Gets the binary value of this metadata entry. If the metadata entry is not binary the string value will be returned as ASCII encoded bytes.

Property Value
Type Description
System.Byte

Methods

ToString()

public override string ToString()

Returns a string that represents the current Metadata.Entry.

Returns
Type Description
string
Overrides