Self (Protelis unspecified Javadoc API)

java.lang.Object
- org.protelis.lang.interpreter.impl.AbstractProtelisAST<ExecutionContext>
- - org.protelis.lang.interpreter.impl.Self

All Implemented Interfaces:

java.io.Serializable, ProtelisAST<ExecutionContext>, WithBytecode
```
public final class Self
extends AbstractProtelisAST<ExecutionContext>
```
Access to the evaluation context, which is used for interfacing with sensors, actuators, and the rest of the external non-static programmatic environment outside of Protelis.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

Self(Metadata metadata)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ExecutionContext`	`evaluate(ExecutionContext context)`	Evaluates this AST node.
`Bytecode`	`getBytecode()`
`java.lang.String`	`toString()`

Methods inherited from class org.protelis.lang.interpreter.impl.AbstractProtelisAST
branchesToString, branchesToString, eval, forEach, forEachWithIndex, getBranch, getBranches, getBranchesNumber, getMetadata, getName, isNullable, stringFor

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - Self
```
public Self(Metadata metadata)
```
    Parameters:
    
    metadata - A Metadata object containing information about the code that generated this AST node.
- Method Detail
  - evaluate
```
public ExecutionContext 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<ExecutionContext>
    
    Parameters:
    
    context - the execution context
    
    Returns:
    
    the result of the evaluation
  - getBytecode
```
public Bytecode getBytecode()
```
    Returns:
    
    the element Bytecode
  - toString
```
public java.lang.String toString()
```
    Description copied from class: AbstractProtelisAST
    
    Overrides:
    
    toString in class AbstractProtelisAST<ExecutionContext>