Struct ImageMetadata

Represents the metadata associated with an image file.

Implements

IEquatable<ImageMetadata>

Inherited Members

object.Equals(object, object)

object.GetType()

object.ReferenceEquals(object, object)

Namespace: SixLabors.ImageSharp.Web

Assembly: SixLabors.ImageSharp.Web.dll

Syntax

public readonly struct ImageMetadata : IEquatable<ImageMetadata>

Constructors

ImageMetadata(DateTime, long)

Initializes a new instance of the ImageMetadata struct.

Declaration

public ImageMetadata(DateTime lastWriteTimeUtc, long contentLength)

Parameters

Type	Name	Description
DateTime	lastWriteTimeUtc	The date and time in coordinated universal time (UTC) since the source file was last modified.
long	contentLength	The length of the image in bytes.

ImageMetadata(DateTime, TimeSpan, long)

Initializes a new instance of the ImageMetadata struct.

Declaration

public ImageMetadata(DateTime lastWriteTimeUtc, TimeSpan cacheControlMaxAge, long contentLength)

Parameters

Type	Name	Description
DateTime	lastWriteTimeUtc	The date and time in coordinated universal time (UTC) since the source file was last modified.
TimeSpan	cacheControlMaxAge	The maximum amount of time a resource will be considered fresh.
long	contentLength	The length of the image in bytes.

Properties

CacheControlMaxAge

Gets the maximum amount of time a resource will be considered fresh.

Declaration

public TimeSpan CacheControlMaxAge { get; }

Property Value

Type	Description
TimeSpan

ContentLength

Gets the length of the image in bytes.

Declaration

public long ContentLength { get; }

Property Value

Type	Description
long

LastWriteTimeUtc

Gets the date and time in coordinated universal time (UTC) since the source file was last modified.

Declaration

public DateTime LastWriteTimeUtc { get; }

Property Value

Type	Description
DateTime

Methods

Equals(ImageMetadata)

Indicates whether the current object is equal to another object of the same type.

Declaration

public bool Equals(ImageMetadata other)

Parameters

Type	Name	Description
ImageMetadata	other	An object to compare with this object.

Returns

Type	Description
bool	true if the current object is equal to the other parameter; otherwise, false.

Equals(object?)

Indicates whether this instance and a specified object are equal.

Declaration

public override bool Equals(object? obj)

Parameters

Type	Name	Description
object	obj	The object to compare with the current instance.

Returns

Type	Description
bool	true if obj and this instance are the same type and represent the same value; otherwise, false.

Overrides

ValueType.Equals(object)

GetHashCode()

Returns the hash code for this instance.

Declaration

public override int GetHashCode()

Returns

Type	Description
int	A 32-bit signed integer that is the hash code for this instance.

Overrides

ValueType.GetHashCode()

ToString()

Returns the fully qualified type name of this instance.

Declaration

public override string ToString()

Returns

Type	Description
string	The fully qualified type name.

Overrides

ValueType.ToString()

Operators

operator ==(in ImageMetadata, in ImageMetadata)

Compares two ImageMetadata objects for equality.

Declaration

public static bool operator ==(in ImageMetadata left, in ImageMetadata right)

Parameters

Type	Name	Description
ImageMetadata	left	The ImageMetadata on the left side of the operand.
ImageMetadata	right	The ImageMetadata on the right side of the operand.

Returns

Type	Description
bool	True if the current left is equal to the right parameter; otherwise, false.

operator !=(in ImageMetadata, in ImageMetadata)

Compares two ImageMetadata objects for inequality.

Declaration

public static bool operator !=(in ImageMetadata left, in ImageMetadata right)

Parameters

Type	Name	Description
ImageMetadata	left	The ImageMetadata on the left side of the operand.
ImageMetadata	right	The ImageMetadata on the right side of the operand.

Returns

Type	Description
bool	True if the current left is unequal to the right parameter; otherwise, false.

Implements

IEquatable<T>