GuidStringCodec

GuidStringCodec encodes and decodes globally unique identifiers (GUID)

• Full name: \Ramsey\Uuid\Codec\GuidStringCodec
• Parent class: \Ramsey\Uuid\Codec\StringCodec

See Also:

• \Ramsey\Uuid\Guid\Guid -

Methods

encode

Returns a hexadecimal string representation of a UuidInterface

public encode(\Ramsey\Uuid\UuidInterface $uuid): string

Parameters:

Parameter	Type	Description
$uuid	\Ramsey\Uuid\UuidInterface	The UUID for which to create a hexadecimal string representation

Return Value:

Hexadecimal string representation of a UUID

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decode

Returns a UuidInterface derived from a hexadecimal string representation

public decode(string $encodedUuid): \Ramsey\Uuid\UuidInterface

Parameters:

Parameter	Type	Description
$encodedUuid	string	The hexadecimal string representation to convert into a UuidInterface instance

Return Value:

An instance of a UUID decoded from a hexadecimal string representation

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decodeBytes

Returns a UuidInterface derived from a binary string representation

public decodeBytes(string $bytes): \Ramsey\Uuid\UuidInterface

Parameters:

Parameter	Type	Description
$bytes	string	The binary string representation to convert into a UuidInterface instance

Return Value:

An instance of a UUID decoded from a binary string representation

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swapBytes

Swaps bytes according to the GUID rules

private swapBytes(string $bytes): string

Parameters:

Parameter	Type	Description
$bytes	string

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Inherited methods

__construct

Constructs a StringCodec

public __construct(\Ramsey\Uuid\Builder\UuidBuilderInterface $builder): mixed

Parameters:

Parameter	Type	Description
$builder	\Ramsey\Uuid\Builder\UuidBuilderInterface	The builder to use when encoding UUIDs

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encode

Returns a hexadecimal string representation of a UuidInterface

public encode(\Ramsey\Uuid\UuidInterface $uuid): string

Parameters:

Parameter	Type	Description
$uuid	\Ramsey\Uuid\UuidInterface	The UUID for which to create a hexadecimal string representation

Return Value:

Hexadecimal string representation of a UUID

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encodeBinary

Returns a binary string representation of a UuidInterface

public encodeBinary(\Ramsey\Uuid\UuidInterface $uuid): string

Parameters:

Parameter	Type	Description
$uuid	\Ramsey\Uuid\UuidInterface	The UUID for which to create a binary string representation

Return Value:

Binary string representation of a UUID

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decode

Returns a UuidInterface derived from a hexadecimal string representation

public decode(string $encodedUuid): \Ramsey\Uuid\UuidInterface

Parameters:

Parameter	Type	Description
$encodedUuid	string	The hexadecimal string representation to convert into a UuidInterface instance

Return Value:

An instance of a UUID decoded from a hexadecimal string representation

Throws:

• InvalidUuidStringException

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decodeBytes

Returns a UuidInterface derived from a binary string representation

public decodeBytes(string $bytes): \Ramsey\Uuid\UuidInterface

Parameters:

Parameter	Type	Description
$bytes	string	The binary string representation to convert into a UuidInterface instance

Return Value:

An instance of a UUID decoded from a binary string representation

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getBuilder

Returns the UUID builder

protected getBuilder(): \Ramsey\Uuid\Builder\UuidBuilderInterface

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getBytes

Returns a byte string of the UUID

protected getBytes(string $encodedUuid): string

Parameters:

Parameter	Type	Description
$encodedUuid	string

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Automatically generated on 2025-03-18