uk.ac.man.cs.rainbow.compiler.expressions
Class RecordFieldSelect

java.lang.Object
  |
  +--uk.ac.man.cs.rainbow.compiler.CompilerThing
        |
        +--uk.ac.man.cs.rainbow.compiler.CompilerNode
              |
              +--uk.ac.man.cs.rainbow.compiler.expressions.Expression
                    |
                    +--uk.ac.man.cs.rainbow.compiler.expressions.RecordFieldSelect

All Implemented Interfaces:

Cloneable, Serializable

public class RecordFieldSelect

extends Expression

See Also:

Serialized Form

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

next, sourcepos

Constructor Summary

RecordFieldSelect(SourcePosition sourcepos, Expression record, String fieldname)

Method Summary

RASMList	rasm(CGEnv env)
String	toString()
Expression	typecheckExpr(TCEnv env, Errors errors, CompilerType expected, String context)

Methods inherited from class uk.ac.man.cs.rainbow.compiler.expressions.Expression

check_nominal, cloneExpression, cloneExpressionNoParent, getSpec, map_accumulate_reduce_to_constant, reduce_to_constant, reduce_to_integer_constant, setSpec, size_allowing_for_repeats, specList, typecheckExprList

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, 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

RecordFieldSelect

public RecordFieldSelect(SourcePosition sourcepos,
                         Expression record,
                         String fieldname)

Method Detail

toString

public String toString()

Overrides:

toString in class Expression

typecheckExpr

public Expression typecheckExpr(TCEnv env,
                                Errors errors,
                                CompilerType expected,
                                String context)

Overrides:

typecheckExpr in class Expression

rasm

public RASMList rasm(CGEnv env)

Overrides:

rasm in class CompilerNode