at.dms.kjc
Class CEmptyTopLevelContext

java.lang.Object
  |
  +--at.dms.util.Utils
        |
        +--at.dms.kjc.CContext
              |
              +--at.dms.kjc.CCompilationUnitContext
                    |
                    +--at.dms.kjc.CEmptyTopLevelContext
All Implemented Interfaces:
Constants, Constants

public class CEmptyTopLevelContext
extends CCompilationUnitContext

Dummy class to satisfy a not-so-handy class hierarchy.


Fields inherited from class at.dms.kjc.CContext
cunit, parent
 
Fields inherited from class at.dms.util.Utils
DBG_LEVEL_HIGH, DBG_LEVEL_LOW, DBG_LEVEL_NO
 
Fields inherited from interface at.dms.kjc.Constants
CMP_VERSION, JAV_CLASS, JAV_CLONE, JAV_CLONEABLE, JAV_CONSTRUCTOR, JAV_ERROR, JAV_EXCEPTION, JAV_INIT, JAV_LENGTH, JAV_NAME_SEPARATOR, JAV_OBJECT, JAV_OUTER_THIS, JAV_RUNTIME, JAV_RUNTIME_EXCEPTION, JAV_STATIC_INIT, JAV_STRING, JAV_STRINGBUFFER, JAV_THIS, JAV_THROWABLE, OPE_BAND, OPE_BNOT, OPE_BOR, OPE_BSR, OPE_BXOR, OPE_EQ, OPE_GE, OPE_GT, OPE_LE, OPE_LNOT, OPE_LT, OPE_MINUS, OPE_NE, OPE_PERCENT, OPE_PLUS, OPE_POSTDEC, OPE_POSTINC, OPE_PREDEC, OPE_PREINC, OPE_SIMPLE, OPE_SL, OPE_SLASH, OPE_SR, OPE_STAR, TID_ARRAY, TID_BOOLEAN, TID_BYTE, TID_CHAR, TID_CLASS, TID_DOUBLE, TID_FLOAT, TID_INT, TID_LONG, TID_SHORT, TID_VOID
 
Fields inherited from interface at.dms.classfile.Constants
ACC_ABSTRACT, ACC_FINAL, ACC_INTERFACE, ACC_NATIVE, ACC_NBR_FLAGS, ACC_PRIVATE, ACC_PROTECTED, ACC_PUBLIC, ACC_STATIC, ACC_STRICT, ACC_SUPER, ACC_SYNCHRONIZED, ACC_TRANSIENT, ACC_VOLATILE, ATT_CODE, ATT_CONSTANTVALUE, ATT_DEPRECATED, ATT_EXCEPTIONS, ATT_GENERIC, ATT_INNERCLASSES, ATT_LINENUMBERTABLE, ATT_LOCALVARIABLETABLE, ATT_SOURCEFILE, ATT_SYNTHETIC, CST_CLASS, CST_DOUBLE, CST_FIELD, CST_FLOAT, CST_INTEGER, CST_INTERFACEMETHOD, CST_LONG, CST_METHOD, CST_NAMEANDTYPE, CST_STRING, CST_UTF8, ENV_DEBUG_MODE, ENV_USE_CACHE, JAVA_MAGIC, JAVA_MAJOR, JAVA_MINOR, MAX_CODE_PER_METHOD, opc_aaload, opc_aastore, opc_aconst_null, opc_aload, opc_aload_0, opc_aload_1, opc_aload_2, opc_aload_3, opc_anewarray, opc_areturn, opc_arraylength, opc_astore, opc_astore_0, opc_astore_1, opc_astore_2, opc_astore_3, opc_athrow, opc_baload, opc_bastore, opc_bipush, opc_caload, opc_castore, opc_checkcast, opc_d2f, opc_d2i, opc_d2l, opc_dadd, opc_daload, opc_dastore, opc_dcmpg, opc_dcmpl, opc_dconst_0, opc_dconst_1, opc_ddiv, opc_dload, opc_dload_0, opc_dload_1, opc_dload_2, opc_dload_3, opc_dmul, opc_dneg, opc_drem, opc_dreturn, opc_dstore, opc_dstore_0, opc_dstore_1, opc_dstore_2, opc_dstore_3, opc_dsub, opc_dup, opc_dup_x1, opc_dup_x2, opc_dup2, opc_dup2_x1, opc_dup2_x2, opc_f2d, opc_f2i, opc_f2l, opc_fadd, opc_faload, opc_fastore, opc_fcmpg, opc_fcmpl, opc_fconst_0, opc_fconst_1, opc_fconst_2, opc_fdiv, opc_fload, opc_fload_0, opc_fload_1, opc_fload_2, opc_fload_3, opc_fmul, opc_fneg, opc_frem, opc_freturn, opc_fstore, opc_fstore_0, opc_fstore_1, opc_fstore_2, opc_fstore_3, opc_fsub, opc_getfield, opc_getstatic, opc_goto, opc_goto_w, opc_i2b, opc_i2c, opc_i2d, opc_i2f, opc_i2l, opc_i2s, opc_iadd, opc_iaload, opc_iand, opc_iastore, opc_iconst_0, opc_iconst_1, opc_iconst_2, opc_iconst_3, opc_iconst_4, opc_iconst_5, opc_iconst_m1, opc_idiv, opc_if_acmpeq, opc_if_acmpne, opc_if_icmpeq, opc_if_icmpge, opc_if_icmpgt, opc_if_icmple, opc_if_icmplt, opc_if_icmpne, opc_ifeq, opc_ifge, opc_ifgt, opc_ifle, opc_iflt, opc_ifne, opc_ifnonnull, opc_ifnull, opc_iinc, opc_iload, opc_iload_0, opc_iload_1, opc_iload_2, opc_iload_3, opc_imul, opc_ineg, opc_instanceof, opc_invokeinterface, opc_invokespecial, opc_invokestatic, opc_invokevirtual, opc_ior, opc_irem, opc_ireturn, opc_ishl, opc_ishr, opc_istore, opc_istore_0, opc_istore_1, opc_istore_2, opc_istore_3, opc_isub, opc_iushr, opc_ixor, opc_jsr, opc_jsr_w, opc_l2d, opc_l2f, opc_l2i, opc_ladd, opc_laload, opc_land, opc_lastore, opc_lcmp, opc_lconst_0, opc_lconst_1, opc_ldc, opc_ldc_w, opc_ldc2_w, opc_ldiv, opc_lload, opc_lload_0, opc_lload_1, opc_lload_2, opc_lload_3, opc_lmul, opc_lneg, opc_lookupswitch, opc_lor, opc_lrem, opc_lreturn, opc_lshl, opc_lshr, opc_lstore, opc_lstore_0, opc_lstore_1, opc_lstore_2, opc_lstore_3, opc_lsub, opc_lushr, opc_lxor, opc_monitorenter, opc_monitorexit, opc_multianewarray, opc_new, opc_newarray, opc_nop, opc_pop, opc_pop2, opc_putfield, opc_putstatic, opc_ret, opc_return, opc_saload, opc_sastore, opc_sipush, opc_swap, opc_tableswitch, opc_wide, opc_xxxunusedxxx, POO_ASCII_CONSTANT, POO_CLASS_CONSTANT, POO_DOUBLE_CONSTANT, POO_FLOAT_CONSTANT, POO_INTEGER_CONSTANT, POO_LONG_CONSTANT, POO_NAT_CONSTANT, POO_REF_CONSTANT, POO_STRING_CONSTANT, TYP_ADDRESS, TYP_DOUBLE, TYP_FLOAT, TYP_INT, TYP_LONG, TYP_REFERENCE, TYP_VOID
 
Constructor Summary
(package private) CEmptyTopLevelContext(Compiler compiler)
          Construct a compilation unit context.
 
Method Summary
 void addSourceClass(CSourceClass clazz)
          Adds a class to generate
 CClassContext createClassContext(CSourceClass clazz)
           
 CBlockContext getBlockContext()
          Returns the nearest block context.
 CClassContext getClassContext()
          getClass
 CCompilationUnitContext getCompilationUnit()
           
 int getFieldInfo(CField field)
           
 CMethodContext getMethod()
          getMethod
 CContext getParentContext()
          getParentContext
 int getVariableInfo(JLocalVariable variable)
           
 CClassType lookupClass(java.lang.String name)
          Search for a class with the provided name.
 
Methods inherited from class at.dms.kjc.CCompilationUnitContext
getCompiler, reportTrouble
 
Methods inherited from class at.dms.kjc.CContext
addFieldInfo, check, check, check, fail, getFieldInfo, getMethodContext, lookupField, lookupLocalVariable, lookupMethod
 
Methods inherited from class at.dms.util.Utils
assert, assert, fail, fail, hasFlag, hasMoreThanOneFlag, hasOtherFlags, splitQualifiedName, splitQualifiedName, vectorToArray, vectorToIntArray
 
Methods inherited from class java.lang.Object
, clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

CEmptyTopLevelContext

CEmptyTopLevelContext(Compiler compiler)
Construct a compilation unit context.
Method Detail

getFieldInfo

public int getFieldInfo(CField field)
Overrides:
getFieldInfo in class CCompilationUnitContext
Following copied from class: at.dms.kjc.CCompilationUnitContext
Parameters:
field - the definition of a field
Returns:
a field from a field definition in current context

getVariableInfo

public int getVariableInfo(JLocalVariable variable)
Overrides:
getVariableInfo in class CCompilationUnitContext
Following copied from class: at.dms.kjc.CCompilationUnitContext
Parameters:
var - the definition of a variable
Returns:
a variable info from a variable definition in current context

lookupClass

public CClassType lookupClass(java.lang.String name)
                       throws UnpositionedError
Description copied from class: CContext
Search for a class with the provided name.
Overrides:
lookupClass in class CCompilationUnitContext
Following copied from class: at.dms.kjc.CCompilationUnitContext
Returns:
a class according to imports or null if error occur
Throws:
UnpositionedError - this error will be positioned soon

getParentContext

public CContext getParentContext()
Description copied from class: CCompilationUnitContext
getParentContext
Overrides:
getParentContext in class CCompilationUnitContext
Following copied from class: at.dms.kjc.CCompilationUnitContext
Returns:
the parent

getClassContext

public CClassContext getClassContext()
Description copied from class: CCompilationUnitContext
getClass
Overrides:
getClassContext in class CCompilationUnitContext
Following copied from class: at.dms.kjc.CCompilationUnitContext
Returns:
the near parent of type CClassContext

getMethod

public CMethodContext getMethod()
Description copied from class: CCompilationUnitContext
getMethod
Overrides:
getMethod in class CCompilationUnitContext
Following copied from class: at.dms.kjc.CCompilationUnitContext
Returns:
the near parent of type CMethodContext

getCompilationUnit

public CCompilationUnitContext getCompilationUnit()
Overrides:
getCompilationUnit in class CCompilationUnitContext
Following copied from class: at.dms.kjc.CCompilationUnitContext
Returns:
the compilation unit

getBlockContext

public CBlockContext getBlockContext()
Description copied from class: CContext
Returns the nearest block context.
Overrides:
getBlockContext in class CCompilationUnitContext

createClassContext

public CClassContext createClassContext(CSourceClass clazz)
Overrides:
createClassContext in class CCompilationUnitContext

addSourceClass

public void addSourceClass(CSourceClass clazz)
Description copied from class: CCompilationUnitContext
Adds a class to generate
Overrides:
addSourceClass in class CCompilationUnitContext