IndexedDBKeyRange Class

Namespace: Meziantou.Framework.WebPlatform.Dom
Assembly: Meziantou.Framework.WebPlatform.dll
Package: Meziantou.Framework.WebPlatform 1.0.10
Source: IndexedDBBackend.cs
Available in package assets: net10.0net11.0

A range of encoded keys (https://w3c.github.io/IndexedDB/#range-construct). A null bound is unbounded, and an open bound is excluded from the range.

public sealed class IndexedDBKeyRange : IEquatable<IndexedDBKeyRange>

Implements

IEquatable<IndexedDBKeyRange>

Constructors

Name	Description
IndexedDBKeyRange(byte[]?, byte[]?, bool, bool)	A range of encoded keys (https://w3c.github.io/IndexedDB/#range-construct). A null bound is unbounded, and an open bound is excluded from the range.

IndexedDBKeyRange(byte[]?, byte[]?, bool, bool)

IndexedDBBackend.cs

A range of encoded keys (https://w3c.github.io/IndexedDB/#range-construct). A null bound is unbounded, and an open bound is excluded from the range.

public IndexedDBKeyRange(byte[]? Lower, byte[]? Upper, bool LowerOpen = false, bool UpperOpen = false)

Parameters

Lower byte[]?: The lower bound, or null.
Upper byte[]?: The upper bound, or null.
LowerOpen bool: Whether the lower bound is excluded.
UpperOpen bool: Whether the upper bound is excluded.

Properties

Name	Description
All	Gets the range of all the keys.
Lower	The lower bound, or null.
LowerOpen	Whether the lower bound is excluded.
Upper	The upper bound, or null.
UpperOpen	Whether the upper bound is excluded.

All

IndexedDBBackend.cs

Gets the range of all the keys.

public static IndexedDBKeyRange All { get; }

Property value

IndexedDBKeyRange

Lower

IndexedDBBackend.cs

The lower bound, or null.

public byte[]? Lower { get; init; }

Property value

byte[]?

LowerOpen

IndexedDBBackend.cs

Whether the lower bound is excluded.

public bool LowerOpen { get; init; }

Property value

bool

Upper

IndexedDBBackend.cs

The upper bound, or null.

public byte[]? Upper { get; init; }

Property value

byte[]?

UpperOpen

IndexedDBBackend.cs

Whether the upper bound is excluded.

public bool UpperOpen { get; init; }

Property value

bool

Methods

Name	Description
Contains(ReadOnlySpan<byte>)	Returns whether an encoded key is in the range.
Deconstruct(byte[]?, byte[]?, bool, bool)
Equals(IndexedDBKeyRange?)
Equals(object?)
GetHashCode()
Only(byte[])	Creates the range that contains only one key.
ToString()

Contains(ReadOnlySpan<byte>)

IndexedDBBackend.cs

Returns whether an encoded key is in the range.

public bool Contains(ReadOnlySpan<byte> key)

Parameters

key ReadOnlySpan<byte>

Returns

bool

Deconstruct(byte[]?, byte[]?, bool, bool)

public void Deconstruct(out byte[]? Lower, out byte[]? Upper, out bool LowerOpen, out bool UpperOpen)

Parameters

Lower byte[]?
Upper byte[]?
LowerOpen bool
UpperOpen bool

No documentation is available.

Equals overloads

Equals(IndexedDBKeyRange?)

public bool Equals(IndexedDBKeyRange? other)

Parameters

other IndexedDBKeyRange?

Returns

bool

No documentation is available.

Equals(object?)

public override bool Equals(object? obj)

Parameters

obj object?

Returns

bool

No documentation is available.

GetHashCode()

public override int GetHashCode()

Returns

int

No documentation is available.

Only(byte[])

IndexedDBBackend.cs

Creates the range that contains only one key.

public static IndexedDBKeyRange Only(byte[] key)

Parameters

key byte[]

Returns

IndexedDBKeyRange

ToString()

public override string ToString()

Returns

string

No documentation is available.

Operators

Name	Description
operator ==(IndexedDBKeyRange?, IndexedDBKeyRange?)
operator !=(IndexedDBKeyRange?, IndexedDBKeyRange?)

operator ==(IndexedDBKeyRange?, IndexedDBKeyRange?)

public static bool operator ==(IndexedDBKeyRange? left, IndexedDBKeyRange? right)

Parameters

left IndexedDBKeyRange?
right IndexedDBKeyRange?

Returns

bool

No documentation is available.

operator !=(IndexedDBKeyRange?, IndexedDBKeyRange?)

public static bool operator !=(IndexedDBKeyRange? left, IndexedDBKeyRange? right)

Parameters

left IndexedDBKeyRange?
right IndexedDBKeyRange?

Returns

bool

No documentation is available.