Package gw.internal.gosu.parser.expressions

Class BlockType

java.lang.Object

gw.lang.reflect.AbstractType

gw.lang.reflect.FunctionType

gw.internal.gosu.parser.expressions.BlockType

All Implemented Interfaces:

IBlockType, IFunctionType, IGenericMethodInfo, IInvocableType, INonLoadableType, IType, Serializable

public class BlockType
extends FunctionType
implements IBlockType

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private String[]	_argNames
private IExpression[]	_defValues
private String	_relativeSignature
private String	_relativeSignatureSansBlock

Fields inherited from class gw.lang.reflect.FunctionType

_allTypesInHierarchy

Fields inherited from interface gw.lang.reflect.IType

EMPTY_ARRAY, EMPTY_TYPE_ARRAY, EMPTY_TYPE_LIST

Constructor Summary

Constructors

Modifier	Constructor	Description
private	BlockType(FunctionType source, TypeVarToTypeMap actualParamByVarName, boolean bKeepTypeVars, List<String> argNames, List<IExpression> defValues)
	BlockType(IType returnType, IType[] iIntrinsicTypes, String[] argNames, IExpression[] defValues)
	BlockType(IType returnType, IType[] iIntrinsicTypes, List<String> argNames, List<IExpression> defValues)

Method Summary

Modifier and Type	Method	Description
protected boolean	areReturnTypesAssignable(FunctionType that)
protected void	copyFields(FunctionType source)
boolean	equals(Object o)
IExpression[]	getDefaultValueExpressions()
String	getName()	The fully qualified name of this intrinsic type.
String[]	getParameterNames()
String	getRelativeName()	The relative or unqualified name.
String	getRelativeNameSansBlock()
String	getRelativeParamSignature(boolean bSansBlock)
boolean	hasOptionalParams()
IType	newInstance(IType[] paramTypes, IType returnType)
FunctionType	parameterize(FunctionType source, TypeVarToTypeMap actualParamByVarName, boolean bKeepTypeVars)	Create a new FunctionType based on the type parameters assigned to the type vars in actualParamByVarName.

Methods inherited from class gw.lang.reflect.FunctionType

areEnclosingTypesEqual, areParamsCompatible, areParamsCompatible, areSameTypes, findContravariantParams, getAllTypesInHierarchy, getArrayComponent, getArrayLength, getArrayType, getComponentType, getCompoundTypeComponents, getDisplayName, getEnclosingType, getGenericType, getGenericTypeVariables, getInterfaces, getIntrinsicType, getMethodInfo, getMethodOrConstructorInfo, getModifiers, getNamespace, getOwningParameterizedType, getParameterizedParameterTypes, getParameterizedParameterTypes2, getParameterizedReturnType, getParameterizedType, getParameterTypes, getParamSignature, getParamSignatureForCurrentModule, getParamTypeNameFromJavaBackedType, getReturnType, getRuntimeType, getScriptPart, getSupertype, getTypeInfo, getTypeLoader, getTypeParameters, getTypeVariables, hashCode, inferParameterizedTypeFromArgTypesAndContextType, inferTypeParametersFromArgumentTypes, inferTypeParametersFromArgumentTypes2, isAbstract, isArray, isAssignableFrom, isAssignableFrom, isCompoundType, isDiscarded, isEnum, isFinal, isGenericType, isInterface, isMutable, isParameterizedType, isPrimitive, isValid, makeArrayInstance, readResolve, setArgumentTypes, setArrayComponent, setDiscarded, setEnclosingType, setModifiers, setRetType, setScriptPart, toString, unloadTypeInfo

Methods inherited from class gw.lang.reflect.AbstractType

getLiteralMetaType, getMetaType, getTheRef

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface gw.lang.reflect.IFunctionType

areParamsCompatible, getMethodInfo, getMethodOrConstructorInfo, getParameterTypes, getParamSignature, getParamSignatureForCurrentModule, getReturnType, getScriptPart, inferParameterizedTypeFromArgTypesAndContextType, isAssignableFrom

Methods inherited from interface gw.lang.reflect.IGenericMethodInfo

getParameterizedParameterTypes, getParameterizedParameterTypes2, getParameterizedReturnType, getTypeVariables, inferTypeParametersFromArgumentTypes, inferTypeParametersFromArgumentTypes2

Methods inherited from interface gw.lang.reflect.IType

compile, getAllTypesInHierarchy, getArrayComponent, getArrayLength, getArrayType, getComponentType, getCompoundTypeComponents, getDisplayName, getEnclosingType, getFunctionalInterface, getGenericType, getGenericTypeVariables, getInterfaces, getLiteralMetaType, getMetaType, getModifiers, getNamespace, getParameterizedType, getSourceFiles, getSupertype, getTypeInfo, getTypeLoader, getTypeParameters, isAbstract, isArray, isAssignableFrom, isCompilable, isCompoundType, isDiscarded, isDynamic, isEnum, isFinal, isGenericType, isInterface, isMutable, isParameterizedType, isPrimitive, isValid, makeArrayInstance, readResolve, setArrayComponent, setDiscarded, unloadTypeInfo

Field Details

_relativeSignature

private String _relativeSignature

_relativeSignatureSansBlock

private String _relativeSignatureSansBlock

_argNames

private String[] _argNames

_defValues

private IExpression[] _defValues

Constructor Details

BlockType

public BlockType(IType returnType,
 IType[] iIntrinsicTypes,
 List<String> argNames,
 List<IExpression> defValues)

BlockType

public BlockType(IType returnType,
 IType[] iIntrinsicTypes,
 String[] argNames,
 IExpression[] defValues)

BlockType

private BlockType(FunctionType source,
 TypeVarToTypeMap actualParamByVarName,
 boolean bKeepTypeVars,
 List<String> argNames,
 List<IExpression> defValues)

Method Details

copyFields

protected void copyFields(FunctionType source)

Overrides:

copyFields in class FunctionType

parameterize

public FunctionType parameterize(FunctionType source,
 TypeVarToTypeMap actualParamByVarName,
 boolean bKeepTypeVars)

Description copied from class: FunctionType

Create a new FunctionType based on the type parameters assigned to the type vars in actualParamByVarName.

It is important to note that this form of parameterization is different from calling getParameterizedType(). The latter creates a parameterization of a generic function e.g., function foo<T>() where T is a type var on the function.

This here method is for parameterizing a function type that has references to external type vars e.g., class Fred<T> { function foo( t : T ){} } where T is a type var on the containing class.

Overrides:

parameterize in class FunctionType

Parameters:

source - The raw form of a FunctionType having possible references to type vars defined in its containing class.

actualParamByVarName - A map of concrete types by type var name e.g., "T" -> String

bKeepTypeVars - Indicates whether or not a type var referenced in the source FunctionType that cannot be resolved via the actualParamByVarName map should remain as a TypeVariableType or should be converted to its bounding type.

Returns:

A parameterized version of the source FunctionType

getName

public String getName()

Description copied from interface: IType

The fully qualified name of this intrinsic type.

Specified by:

getName in interface IType

Overrides:

getName in class FunctionType

getRelativeName

public String getRelativeName()

Description copied from interface: IType

The relative or unqualified name. For a class this should be just the class name without the package name.

Specified by:

getRelativeName in interface IType

Overrides:

getRelativeName in class FunctionType

getRelativeNameSansBlock

public String getRelativeNameSansBlock()

Specified by:

getRelativeNameSansBlock in interface IBlockType

getRelativeParamSignature

public String getRelativeParamSignature(boolean bSansBlock)

Specified by:

getRelativeParamSignature in interface IBlockType

getParameterNames

public String[] getParameterNames()

Specified by:

getParameterNames in interface IInvocableType

Overrides:

getParameterNames in class FunctionType

areReturnTypesAssignable

protected boolean areReturnTypesAssignable(FunctionType that)

Overrides:

areReturnTypesAssignable in class FunctionType

equals

public boolean equals(Object o)

Overrides:

equals in class FunctionType

getDefaultValueExpressions

public IExpression[] getDefaultValueExpressions()

Specified by:

getDefaultValueExpressions in interface IInvocableType

Overrides:

getDefaultValueExpressions in class FunctionType

hasOptionalParams

public boolean hasOptionalParams()

Specified by:

hasOptionalParams in interface IInvocableType

Overrides:

hasOptionalParams in class FunctionType

newInstance

public IType newInstance(IType[] paramTypes,
 IType returnType)

Specified by:

newInstance in interface IFunctionType

Overrides:

newInstance in class FunctionType

Returns:

a new copy of this IFunctionType with the given parameter and return types