Method IsDefined

Namespace

DSharpPlus.Entities

Assembly

DSharpPlus.dll

IsDefined(DiscordPermission)

Returns a boolean telling whether the given enum value exists in the enumeration.

public static bool IsDefined(DiscordPermission value)

Parameters

value DiscordPermission

The value to check if it's defined

Returns

bool

true if the value exists in the enumeration, false otherwise

IsDefined(string)

Returns a boolean telling whether an enum with the given name exists in the enumeration.

public static bool IsDefined(string name)

Parameters

name string

The name to check if it's defined

Returns

bool

true if a member with the name exists in the enumeration, false otherwise

IsDefined(string, bool)

Returns a boolean telling whether an enum with the given name exists in the enumeration, or if a member decorated with a [Display] attribute with the required name exists.

public static bool IsDefined(string name, bool allowMatchingMetadataAttribute)

Parameters

name string

The name to check if it's defined

allowMatchingMetadataAttribute bool

If true, considers the value of metadata attributes,otherwise ignores them

Returns

bool

true if a member with the name exists in the enumeration, or a member is decorated with a [Display] attribute with the name, false otherwise

IsDefined(in ReadOnlySpan<char>)

Returns a boolean telling whether an enum with the given name exists in the enumeration

public static bool IsDefined(in ReadOnlySpan<char> name)

Parameters

name ReadOnlySpan<char>

The name to check if it's defined

Returns

bool

true if a member with the name exists in the enumeration, false otherwise

IsDefined(in ReadOnlySpan<char>, bool)

Returns a boolean telling whether an enum with the given name exists in the enumeration, or optionally if a member decorated with a [Display] attribute with the required name exists. Slower then the IsDefined(string, bool) overload, but doesn't allocate memory./>

public static bool IsDefined(in ReadOnlySpan<char> name, bool allowMatchingMetadataAttribute)

Parameters

name ReadOnlySpan<char>

The name to check if it's defined

allowMatchingMetadataAttribute bool

If true, considers the value of metadata attributes,otherwise ignores them

Returns

bool

true if a member with the name exists in the enumeration, or a member is decorated with a [Display] attribute with the name, false otherwise