Eclipse ORB Primitive Function Library 5.1.1 · org.glassfish.pfl.dynamic.codegen.spi.Signature

Modifier and Type	Class and Description
private static enum	Signature.CallType

Modifier and Type	Field and Description
private Type	rtype
private String	signature
private List<Type>	types

Access	Constructor and Description
private	Signature(Type rtype, List<Type> types)

Method Summary

Modifier and Type	Method and Description
public List<Type>	argTypes()
private void	checkArgTypeCompatibility(List<Type> atypes)
private boolean	checkArgTypeCompatibility(List<Type> atypes, boolean throwsException)
private void	checkCompatibility(Type targetType, String ident, List<Expression> args, boolean isStaticMethod)
public void	checkCompatibility(Type targetType, String ident, List<Expression> args) Check whether the list of expression in args is statically compatible with this Signature.
public void	checkConstructorCompatibility(Type targetType, List<Expression> args) Check whether the list of expression in args is statically compatible with this Signature.
public void	checkStaticCompatibility(Type targetType, String ident, List<Expression> args) Check whether the list of expression in args is statically compatible with this Signature.
public String	displayAsMethod()
public String	displayAsMethod(String methodName)
public boolean	equals(Object obj) Overrides java.lang.Object.equals. Indicates whether some other object is "equal to" this one.
public static Signature	fromCall(Type type, String ident, List<Expression> exprs)
public static Signature	fromCallUsingTypes(Type type, String ident, List<Type> types)
public static Signature	fromConstructor(Type type, List<Expression> exprs)
public static Signature	fromConstructorUsingTypes(Type type, List<Type> types)
private static Signature	fromMethodCall(Type type, String ident, List<Expression> exprs, boolean isStaticCall)
private static Signature	fromMethodCallUsingTypes(Type type, String ident, List<Type> types, boolean isStaticCall)
public static Signature	fromStaticCall(Type type, String ident, List<Expression> exprs)
public static Signature	fromStaticCallUsingTypes(Type type, String ident, List<Type> types)
private static String	getCallTypeString(Signature.CallType ct, String ident)
private static ClassInfo	getClassInfo(Type type)
private static Set<MethodInfo>	getCompatibleMethods(Set<MethodInfo> methods, List<Type> argTypes)
pack-priv static List<Type>	getExprTypes(List<Expression> exprs)
private static String	getMethodListString(Set<MethodInfo> mlist)
private static Set<MethodInfo>	getMethods(Type type, String ident, boolean staticOnly)
private static String	getTypeListString(List<Type> types)
public int	hashCode() Overrides java.lang.Object.hashCode. Returns a hash code value for this object.
public static Signature	make(Type rtype, List<Type> types)
private static MethodInfo	returnCompatibleMethod(Type type, String ident, List<Type> argTypes, Signature.CallType ctype, Set<MethodInfo> compatibleMethods)
public Type	returnType()
public String	signature()
private static String	sprintf(String format, Object... args)
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.

Inherited from java.lang.Object:: clone finalize getClass notify notifyAll wait wait wait

rtype	back to summary
private Type rtype

signature	back to summary
private String signature

types	back to summary
private List<Type> types

Signature	back to summary
private Signature(Type rtype, List<Type> types)

Method Detail

argTypes	back to summary
public List<Type> argTypes()

checkArgTypeCompatibility	back to summary
private void checkArgTypeCompatibility(List<Type> atypes)

checkArgTypeCompatibility	back to summary
private boolean checkArgTypeCompatibility(List<Type> atypes, boolean throwsException)

checkCompatibility	back to summary
private void checkCompatibility(Type targetType, String ident, List<Expression> args, boolean isStaticMethod)

checkCompatibility	back to summary
public void checkCompatibility(Type targetType, String ident, List<Expression> args) Check whether the list of expression in args is statically compatible with this Signature. This means that args and this.types have the same length, and the type of each expression in args is assignment compatible with the corresponding types in this.types. Also, the targetType must actually contain a non-static method of the appropriate signature and name. Exceptions IllegalArgumentException: if args is not compatible with this.types.

checkCompatibility

back to summary

public void checkCompatibility(Type targetType, String ident, List<Expression> args)

Check whether the list of expression in args is statically compatible with this Signature. This means that args and this.types have the same length, and the type of each expression in args is assignment compatible with the corresponding types in this.types. Also, the targetType must actually contain a non-static method of the appropriate signature and name.

Exceptions

IllegalArgumentException:: if args is not compatible with this.types.

checkConstructorCompatibility	back to summary
public void checkConstructorCompatibility(Type targetType, List<Expression> args) Check whether the list of expression in args is statically compatible with this Signature. This means that args and this.types have the same length, and the type of each expression in args is assignment compatible with the corresponding types in this.types. Also, the targetType must actually contain a constructor of the appropriate signature and name. Exceptions IllegalArgumentException: if args is not compatible with this.types.

checkConstructorCompatibility

back to summary

public void checkConstructorCompatibility(Type targetType, List<Expression> args)

Exceptions

IllegalArgumentException:: if args is not compatible with this.types.

checkStaticCompatibility	back to summary
public void checkStaticCompatibility(Type targetType, String ident, List<Expression> args) Check whether the list of expression in args is statically compatible with this Signature. This means that args and this.types have the same length, and the type of each expression in args is assignment compatible with the corresponding types in this.types. Also, the targetType must actually contain a static method of the appropriate signature and name. Exceptions IllegalArgumentException: if args is not compatible with this.types.

checkStaticCompatibility

back to summary

public void checkStaticCompatibility(Type targetType, String ident, List<Expression> args)

Check whether the list of expression in args is statically compatible with this Signature. This means that args and this.types have the same length, and the type of each expression in args is assignment compatible with the corresponding types in this.types. Also, the targetType must actually contain a static method of the appropriate signature and name.

Exceptions

IllegalArgumentException:: if args is not compatible with this.types.

displayAsMethod	back to summary
public String displayAsMethod()

displayAsMethod	back to summary
public String displayAsMethod(String methodName)

equals back to summary

equals	back to summary
public boolean equals(Object obj) Overrides java.lang.Object.equals. Doc from java.lang.Object.equals. Indicates whether some other object is "equal to" this one. The `equals` method implements an equivalence relation on non-null object references: It is reflexive: for any non-null reference value `x`, `x.equals(x)` should return `true`. It is symmetric: for any non-null reference values `x` and `y`, `x.equals(y)` should return `true` if and only if `y.equals(x)` returns `true`. It is transitive: for any non-null reference values `x`, `y`, and `z`, if `x.equals(y)` returns `true` and `y.equals(z)` returns `true`, then `x.equals(z)` should return `true`. It is consistent: for any non-null reference values `x` and `y`, multiple invocations of `x.equals(y)` consistently return `true` or consistently return `false`, provided no information used in `equals` comparisons on the objects is modified. For any non-null reference value `x`, `x.equals(null)` should return `false`. An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

public boolean equals(Object obj)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

It is reflexive: for any non-null reference value x, x.equals(x) should return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

fromCall	back to summary
public static Signature fromCall(Type type, String ident, List<Expression> exprs)

fromCallUsingTypes	back to summary
public static Signature fromCallUsingTypes(Type type, String ident, List<Type> types)

fromConstructor	back to summary
public static Signature fromConstructor(Type type, List<Expression> exprs)

fromConstructorUsingTypes	back to summary
public static Signature fromConstructorUsingTypes(Type type, List<Type> types)

fromMethodCall	back to summary
private static Signature fromMethodCall(Type type, String ident, List<Expression> exprs, boolean isStaticCall)

fromMethodCallUsingTypes	back to summary
private static Signature fromMethodCallUsingTypes(Type type, String ident, List<Type> types, boolean isStaticCall)

fromStaticCall	back to summary
public static Signature fromStaticCall(Type type, String ident, List<Expression> exprs)

fromStaticCallUsingTypes	back to summary
public static Signature fromStaticCallUsingTypes(Type type, String ident, List<Type> types)

getCallTypeString	back to summary
private static String getCallTypeString(Signature.CallType ct, String ident)

getClassInfo	back to summary
private static ClassInfo getClassInfo(Type type)

getCompatibleMethods	back to summary
private static Set<MethodInfo> getCompatibleMethods(Set<MethodInfo> methods, List<Type> argTypes)

getExprTypes	back to summary
pack-priv static List<Type> getExprTypes(List<Expression> exprs)

getMethodListString	back to summary
private static String getMethodListString(Set<MethodInfo> mlist)

getMethods	back to summary
private static Set<MethodInfo> getMethods(Type type, String ident, boolean staticOnly)

getTypeListString	back to summary
private static String getTypeListString(List<Type> types)

hashCode back to summary

hashCode	back to summary
public int hashCode() Overrides java.lang.Object.hashCode. Doc from java.lang.Object.hashCode. Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by `java.util.HashMap`. The general contract of `hashCode` is: Whenever it is invoked on the same object more than once during an execution of a Java application, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application. If two objects are equal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce the same integer result. It is not required that if two objects are unequal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

make	back to summary
public static Signature make(Type rtype, List<Type> types)

returnCompatibleMethod	back to summary
private static MethodInfo returnCompatibleMethod(Type type, String ident, List<Type> argTypes, Signature.CallType ctype, Set<MethodInfo> compatibleMethods)

returnType	back to summary
public Type returnType()

signature	back to summary
public String signature()

sprintf	back to summary
private static String sprintf(String format, Object... args)

toString back to summary

toString	back to summary
public String toString() Overrides java.lang.Object.toString. Doc from java.lang.Object.toString. Returns a string representation of the object. Satisfying this method's contract implies a non-`null` result must be returned.

public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object. Satisfying this method's contract implies a non-null result must be returned.

Modifier and Type	Field and Description
public static final Signature.CallType	CONSTRUCTOR
public static final Signature.CallType	NON_STATIC
public static final Signature.CallType	STATIC

Modifier and Type	Method and Description
public static Signature.CallType	valueOf(String name)
public static Signature.CallType[]	values()

public final Class Signature

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

private final Enum Signature.CallType

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail