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engine
Class ModuleInstanceDescription  

java.lang.Object
  engine.Symbol
      engine.ModuleInstanceDescription

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

ModuleArrayDescription

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class ModuleInstanceDescription

extends Symbol

Describes the way a module is instantiated (it describes the assignements between the container module and the submodule ports).

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Field Summary
static int	blockType
static int	connType
(package private)  Delay3Description	delays
(package private)  ModuleFactory	descriptor           Contains a list of (name, ExpressionDescription (these refer to the parent !)) pairs to be linked to ports by names.
(package private)  java.lang.String	descriptorName           The name of descriptor(if forward referenced).
static int	funcType
static int	intType
(package private)  int	lineNo
static int	moduleArType
static int	moduleType
java.lang.String	name
(package private)  java.util.Vector	parameters           Holds the expressions that parameters will be assigned to
static int	paramType
(package private)  java.util.Hashtable	portsHash
(package private)  java.util.Vector	portsVector           Contains the Expressions (these refer to the parent !) descriptions to be linked to ports in an odered list.
static int	portType
static int	realType
static int	regType
(package private)  byte	strength           The primitve Strength (If this is a primitive instance).
static int	taskType
static int	udpType
static int	wireType

 

Constructor Summary
(package private)	ModuleInstanceDescription(java.lang.String name, int lineNo, java.lang.String descriptorName, ModuleFactory descriptor, byte strength, Delay3Description delays, java.util.Vector portsVector, java.util.Hashtable portsHash, java.util.Vector parameters)           Creates a new ModuleInstanceDescription object.

 

Method Summary
int	getType()
(package private)  java.lang.Object	instantiate(NameSpace parent, middle.ScopeNode scope)
(package private)  java.util.Vector	instantiateParams(NameSpace ns)
(package private)  void	orderPorts(java.util.Vector conList, java.util.Hashtable conHash)           If 'by name' connection, order the ports to match descriptor.ConnectionList order.
(package private)  void	resolveDescriptor(NameSpace parent)           Finds the right descriptor and sets it up for the next instantiation.
java.lang.String	toString()           Convert this Object to a human-readable String.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

portsVector

java.util.Vector portsVector

Contains the Expressions (these refer to the parent !) descriptions to be linked to ports in an odered list.

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portsHash

java.util.Hashtable portsHash

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descriptor

transient ModuleFactory descriptor

Contains a list of (name, ExpressionDescription (these refer to the parent !)) pairs to be linked to ports by names. Hashtable portsHash; /** The descriptor of the submodule.

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descriptorName

java.lang.String descriptorName

The name of descriptor(if forward referenced). Must be resolved at instantiation time.

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parameters

java.util.Vector parameters

Holds the expressions that parameters will be assigned to

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strength

byte strength

The primitve Strength (If this is a primitive instance).

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delays

Delay3Description delays

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name

public java.lang.String name

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lineNo

int lineNo

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regType

public static final int regType

See Also:

Constant Field Values

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wireType

public static final int wireType

See Also:

Constant Field Values

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paramType

public static final int paramType

See Also:

Constant Field Values

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portType

public static final int portType

See Also:

Constant Field Values

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realType

public static final int realType

See Also:

Constant Field Values

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intType

public static final int intType

See Also:

Constant Field Values

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funcType

public static final int funcType

See Also:

Constant Field Values

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taskType

public static final int taskType

See Also:

Constant Field Values

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blockType

public static final int blockType

See Also:

Constant Field Values

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moduleType

public static final int moduleType

See Also:

Constant Field Values

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udpType

public static final int udpType

See Also:

Constant Field Values

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connType

public static final int connType

See Also:

Constant Field Values

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moduleArType

public static final int moduleArType

See Also:

Constant Field Values

Constructor Detail

ModuleInstanceDescription

ModuleInstanceDescription(java.lang.String name,
                          int lineNo,
                          java.lang.String descriptorName,
                          ModuleFactory descriptor,
                          byte strength,
                          Delay3Description delays,
                          java.util.Vector portsVector,
                          java.util.Hashtable portsHash,
                          java.util.Vector parameters)

Creates a new ModuleInstanceDescription object.

Method Detail

instantiateParams

java.util.Vector instantiateParams(NameSpace ns)
                             throws ParseException,
                                    InterpretTimeException

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resolveDescriptor

void resolveDescriptor(NameSpace parent)
                 throws ParseException

Finds the right descriptor and sets it up for the next instantiation.

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orderPorts

void orderPorts(java.util.Vector conList,
                java.util.Hashtable conHash)
          throws ParseException

If 'by name' connection, order the ports to match descriptor.ConnectionList order.

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instantiate

java.lang.Object instantiate(NameSpace parent,
                             middle.ScopeNode scope)
                       throws ParseException

Specified by:

instantiate in class Symbol

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getType

public int getType()

Specified by:

getType in class Symbol

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toString

public java.lang.String toString()

Description copied from class: java.lang.Object

Convert this Object to a human-readable String. There are no limits placed on how long this String should be or what it should contain. We suggest you make it as intuitive as possible to be able to place it into System.out.println() 55 and such.

It is typical, but not required, to ensure that this method never completes abruptly with a java.lang.RuntimeException.

This method will be called when performing string concatenation with this object. If the result is null, string concatenation will instead use "null".

The default implementation returns getClass().getName() + "@" + Integer.toHexString(hashCode()).

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> [ engine overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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