org.protelis.lang.interpreter.impl

Class NBRCall<T>

java.lang.Object

org.protelis.lang.interpreter.impl.AbstractProtelisAST<Field<T>>

org.protelis.lang.interpreter.impl.NBRCall<T>

Type Parameters:

T - field type

All Implemented Interfaces:

java.io.Serializable, ProtelisAST<Field<T>>, WithBytecode

public final class NBRCall<T>
extends AbstractProtelisAST<Field<T>>

Implementation of 'nbr' operator.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
NBRCall(Metadata metadata, ProtelisAST<T> body)

Method Summary

Modifier and Type	Method and Description
Field<T>	evaluate(ExecutionContext context) Evaluates this AST node.
Bytecode	getBytecode()
java.lang.String	getName()

Methods inherited from class org.protelis.lang.interpreter.impl.AbstractProtelisAST

branchesToString, branchesToString, eval, forEach, forEachWithIndex, getBranch, getBranches, getBranchesNumber, getMetadata, isNullable, stringFor, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

NBRCall

public NBRCall(Metadata metadata,
               ProtelisAST<T> body)

Parameters:

metadata - A Metadata object containing information about the code that generated this AST node.

body - body of nbr

Method Detail

evaluate

public Field<T> evaluate(ExecutionContext context)

Description copied from class: AbstractProtelisAST

Evaluates this AST node. This method can throw any exception, AbstractProtelisAST takes care of storing the necessary metadata.

Specified by:

evaluate in class AbstractProtelisAST<Field<T>>

Parameters:

context - the execution context

Returns:

the result of the evaluation

getBytecode

public Bytecode getBytecode()

Returns:

the element Bytecode

getName

public java.lang.String getName()

Description copied from class: AbstractProtelisAST

Specified by:

getName in interface ProtelisAST<Field<T>>

Overrides:

getName in class AbstractProtelisAST<Field<T>>

Returns:

The name of the operation