EthD20 Class Reference

Inheritance diagram for EthD20:

Collaboration diagram for EthD20:

Public Member Functions
	validateLength ($val)
	isNotNull ()
Public Member Functions inherited from EthD
const const	__construct ($val, array $params=[])
	convertByAbi ($abiType)
	validate ($val, array $params)
	validateHexString ($val)
	convertTo ($type)
	toArray ()
	hexVal ()
	encodedHexVal ()
	val ()
Public Member Functions inherited from EthDataType
	getProperty (string $property='value', bool $returnHexVal=false)
	setValue ($val, array $params=[])
	getClassName ()

Static Public Member Functions
static	unPadEnsureLength ($string)
static	getDataLengthType ()
Static Public Member Functions inherited from EthD
static	getPrimitiveTypes ()
static	isPrimitive ()
static	typeMap (string $type)
static	reverseTypeMap ($class_name)
static	getSchemaType ()
static	getTypeArray ()
Static Public Member Functions inherited from EthDataType
const static	getClassByAbi (string $abiType)
static	getDataLengthType ()
static	isPrimitive ()
static	getTypeClass (string $type, bool $typed_constructor=false)
static	getAllTypeClasses ()
Static Public Member Functions inherited from EthereumStatic
static	getMethodSignature ($input)
static	phpKeccak256 ($string)
static	sha3 ($string)
static	isValidFunction ($input)
static	getDefinition ()
static	isValidHexQuantity ($str)
static	isValidHexData ($str)
static	isValidAddress ($address, $throw=false)
static	hasHexPrefix ($str)
static	removeHexPrefix ($str)
static	ensureHexPrefix ($str)
static	convertCurrency (float $amount, string $from='wei', string $to='ether')

Additional Inherited Members
Protected Attributes inherited from EthD
	$value
	$abi

Detailed Description

Byte data, length 20.

Represents 40 hex characters, 160 bits. E.g Ethereum Address.

Definition at line 14 of file EthD20.php.

Member Function Documentation

getDataLengthType()

static getDataLengthType ( )

static

Returns

string|int

Implements EthDataTypeInterface.

Definition at line 79 of file EthD20.php.

isNotNull()

isNotNull

(

)

Checks if address is not null.

Returns

bool

Definition at line 71 of file EthD20.php.

unPadEnsureLength()

static unPadEnsureLength (   $string )

static

Converts Hex to string.

Parameters

string

$string

Hex string to be converted.

Returns

string If address can't be decoded.

Exceptions

Exception

If string is not a formally valid address.

Definition at line 50 of file EthD20.php.

References $address.

Referenced by EthD20\validateLength().

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validateLength()

validateLength

(

$val

)

Implement validation.

Parameters

string

$val

Hexadecimal "0x"prefixed byte value.

Exceptions

Exception

If things are wrong.

Returns

string Validated D20 value.

Definition at line 28 of file EthD20.php.

References EthD20\unPadEnsureLength().

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The documentation for this class was generated from the following file:

• src/DataType/EthD20.php