Package net.osslabz.evm.abi.definition

Class SolidityType

java.lang.Object

net.osslabz.evm.abi.definition.SolidityType

Direct Known Subclasses:

SolidityType.ArrayType, SolidityType.Bytes32Type, SolidityType.BytesType, SolidityType.NumericType, SolidityType.TupleType

public abstract class SolidityType
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SolidityType.AddressType
static class	SolidityType.ArrayType
static class	SolidityType.BoolType
static class	SolidityType.Bytes32Type
static class	SolidityType.BytesType
static class	SolidityType.DynamicArrayType
static class	SolidityType.FunctionType
static class	SolidityType.IntType
static class	SolidityType.NumericType
static class	SolidityType.StaticArrayType
static class	SolidityType.StringType
static class	SolidityType.TupleType
static class	SolidityType.UnsignedIntType

Field Summary

Fields

Modifier and Type	Field	Description
protected String	name

Constructor Summary

Constructors

Constructor	Description
SolidityType(String name)

Method Summary

Modifier and Type	Method	Description
Object	decode(byte[] encoded)
abstract Object	decode(byte[] encoded, int offset)
abstract byte[]	encode(Object value)	Encodes the value according to specific type rules
String	getCanonicalName()	The canonical type name (used for the method signature creation) E.g.
int	getFixedSize()
String	getName()	The type name as it was specified in the interface description
static SolidityType	getType(String typeName)
boolean	isDynamicType()
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

name

protected String name

Constructor Details

SolidityType

public SolidityType(String name)

Method Details

getType

public static SolidityType getType(String typeName)

getName

public String getName()

The type name as it was specified in the interface description

getCanonicalName

public String getCanonicalName()

The canonical type name (used for the method signature creation) E.g. 'int' - canonical 'int256'

encode

public abstract byte[] encode(Object value)

Encodes the value according to specific type rules

Parameters:

value -

decode

public abstract Object decode(byte[] encoded,
 int offset)

decode

public Object decode(byte[] encoded)

getFixedSize

public int getFixedSize()

Returns:

fixed size in bytes. For the dynamic types returns IntType.getFixedSize() which is effectively the int offset to dynamic data

isDynamicType

public boolean isDynamicType()

toString

public String toString()

Overrides:

toString in class Object