uk.ac.man.cs.rainbow.compiler.green
Class Buffer

java.lang.Object
  |
  +--uk.ac.man.cs.rainbow.compiler.CompilerThing
        |
        +--uk.ac.man.cs.rainbow.compiler.CompilerNode
              |
              +--uk.ac.man.cs.rainbow.compiler.green.GreenComponent
                    |
                    +--uk.ac.man.cs.rainbow.compiler.green.Buffer

public class Buffer

extends GreenComponent

Visual green buffer node.

 $Log: Buffer.java,v $
 Revision 1.2  2001/11/08 14:20:19  fellowsd
 Hacked to work with a Rapa generating environment

 Revision 1.1  2001/11/06 16:31:00  fellowsd
 Added RAPA generator

 

Fields inherited from class uk.ac.man.cs.rainbow.compiler.green.GreenComponent

device_name, inputs_actually_required, out_types

Fields inherited from class uk.ac.man.cs.rainbow.compiler.CompilerNode

next, sourcepos

Constructor Summary

Buffer(SourcePosition sourcepos, Expression size, Expression initialValue)

Buffer(SourcePosition sourcepos, Expression size, Expression initialValue, String userName)

Method Summary

ProcessTerm	getRAPA(RapaEnv env)
int	num_inputs(GreenEnv env)
int	num_outputs(GreenEnv env)
int	num_params()
String	toString()
CompilerType	typecheckGreen(TCEnv env, Errors errors, CompilerType input_typeList)

Methods inherited from class uk.ac.man.cs.rainbow.compiler.green.GreenComponent

appendNextComponent, check_pipe, definitive_num_inputs, get_next, get_output_types, getInputChannels, getOutputChannels, inputs_required, rasm_list_nextComponent, rasm, set_delay_parameters, set_next, setNextComponents, setupNextComponents

Methods inherited from class uk.ac.man.cs.rainbow.compiler.CompilerNode

append, appendNotParent, dumpNode, dumpTree, getParent, indent, iterator, list_typecheck, list_typecheck, listLength, listToString, noParent, rasm_list, rasm, setParent, typecheck, typecheck, typecheckGreen

Methods inherited from class uk.ac.man.cs.rainbow.compiler.CompilerThing

className, crashHere, getSerial

Methods inherited from class java.lang.Object

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

Constructor Detail

Buffer

public Buffer(SourcePosition sourcepos,
              Expression size,
              Expression initialValue)

Buffer

public Buffer(SourcePosition sourcepos,
              Expression size,
              Expression initialValue,
              String userName)

Method Detail

num_params

public int num_params()

Overrides:

num_params in class GreenComponent

num_inputs

public int num_inputs(GreenEnv env)

Overrides:

num_inputs in class GreenComponent

num_outputs

public int num_outputs(GreenEnv env)

Overrides:

num_outputs in class GreenComponent

toString

public String toString()

Overrides:

toString in class GreenComponent

typecheckGreen

public CompilerType typecheckGreen(TCEnv env,
                                   Errors errors,
                                   CompilerType input_typeList)

Overrides:

typecheckGreen in class GreenComponent

getRAPA

public ProcessTerm getRAPA(RapaEnv env)

Overrides:

getRAPA in class GreenComponent