Package gnu.bytecode
Class ParameterizedType
- java.lang.Object
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- gnu.bytecode.Type
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- gnu.bytecode.ObjectType
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- gnu.bytecode.ParameterizedType
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- All Implemented Interfaces:
Type
- Direct Known Subclasses:
GenArrayType
public class ParameterizedType extends ObjectType
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Nested Class Summary
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Nested classes/interfaces inherited from class gnu.bytecode.Type
Type.NeverReturns
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Field Summary
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Fields inherited from class gnu.bytecode.ObjectType
flags
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Fields inherited from class gnu.bytecode.Type
boolean_ctype, boolean_type, booleanType, booleanValue_method, byte_type, byteType, char_type, charType, clone_method, double_type, doubleType, doubleValue_method, errorType, float_type, floatType, floatValue_method, int_type, intType, intValue_method, java_lang_Class_type, javalangannotationAnnotationType, javalangBooleanType, javalangCharacterType, javalangClassType, javalanginvokeMethodHandleType, javalangNumberType, javalangObjectType, javalangStringType, javalangThrowableType, long_type, longType, longValue_method, neverReturnsType, nullType, number_type, objectType, pointer_type, reflectClass, short_type, shortType, string_type, throwable_type, toString_method, tostring_type, toStringType, typeArray0, void_type, voidType
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Constructor Summary
Constructors Constructor Description ParameterizedType(ClassType rawType, Type... typeArgumentTypes)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
compare(Type other)
Return a numeric code showing "subtype" relationship: 1: if other is a pure subtype of this; 0: if has the same values; -1: if this is a pure subtype of other; -2: if they have values in common but neither is a subtype of the other; -3: if the types have no values in common.void
emitCoerceFromObject(CodeAttr code)
Compile (in given method) cast from Object to this Type.void
emitIsInstance(CodeAttr code)
boolean
equals(Object other)
String
getGenericSignature()
String
getName()
ClassType
getRawType()
Return JVM-level implementation type.Class
getReflectClass()
Get the java.lang.Class object for the representation type.String
getSignature()
char
getTypeArgumentBound(int index)
Type
getTypeArgumentType(int index)
Type[]
getTypeArgumentTypes()
void
setTypeArgumentBound(int index, char bound)
Set a wildcard indicator.void
setTypeArgumentBounds(char[] bounds)
String
toString()
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Methods inherited from class gnu.bytecode.ObjectType
coerceFromObject, getContextClass, getContextClassLoader, getField, getInterfaces, getInternalName, getMethod, getMethods, getMethods, getSuperclass, isExisting, isInstance, setExisting
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Methods inherited from class gnu.bytecode.Type
coerceToObject, emitCoerceToObject, emitConvertFromPrimitive, getImplementationType, getMaybeGenericSignature, getRealType, getSize, getSizeInWords, getType, hashCode, isCompatibleWithValue, isCompatibleWithValue, isInterface, isMoreSpecific, isSame, isSubtype, isValidJavaTypeName, isVoid, lookupType, lowestCommonSharedType, lowestCommonSuperType, make, make, printSignature, promote, promoteIfUnsigned, registerTypeForClass, setGenericSignature, setName, setReflectClass, setSignature, signatureLength, signatureLength, signatureToName, signatureToPrimitive, signatureToType, signatureToType, swappedCompareResult
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Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
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Methods inherited from interface java.lang.reflect.Type
getTypeName
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Method Detail
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getRawType
public ClassType getRawType()
Description copied from class:Type
Return JVM-level implementation type.- Overrides:
getRawType
in classType
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getReflectClass
public Class getReflectClass()
Description copied from class:ObjectType
Get the java.lang.Class object for the representation type.- Overrides:
getReflectClass
in classObjectType
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getTypeArgumentTypes
public Type[] getTypeArgumentTypes()
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getTypeArgumentType
public Type getTypeArgumentType(int index)
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setTypeArgumentBound
public void setTypeArgumentBound(int index, char bound)
Set a wildcard indicator.
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getTypeArgumentBound
public char getTypeArgumentBound(int index)
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setTypeArgumentBounds
public void setTypeArgumentBounds(char[] bounds)
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getSignature
public String getSignature()
- Overrides:
getSignature
in classType
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getGenericSignature
public String getGenericSignature()
- Overrides:
getGenericSignature
in classType
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emitCoerceFromObject
public void emitCoerceFromObject(CodeAttr code)
Description copied from class:ObjectType
Compile (in given method) cast from Object to this Type.- Overrides:
emitCoerceFromObject
in classObjectType
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emitIsInstance
public void emitIsInstance(CodeAttr code)
- Overrides:
emitIsInstance
in classType
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compare
public int compare(Type other)
Description copied from class:Type
Return a numeric code showing "subtype" relationship: 1: if other is a pure subtype of this; 0: if has the same values; -1: if this is a pure subtype of other; -2: if they have values in common but neither is a subtype of the other; -3: if the types have no values in common. "Same values" is rather loose; by "A is a subtype of B" we mean that all instance of A can be "widened" to B. More formally, A.compare(B) returns: 1: all B values can be converted to A without a coercion failure (i.e. a ClassCastException or overflow or major loss of information), but not vice versa. 0: all A values can be converted to B without a coercion failure and vice versa; -1: all A values can be converted to B without a coercion failure but not vice versa; -2: there are (potentially) some A values that can be converted to B, and some B values can be converted to A; -3: there are no A values that can be converted to B, and neither are there any B values that can be converted to A.- Overrides:
compare
in classObjectType
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