OpenJDK 27 · com.sun.org.apache.bcel.internal.generic.BasicType

Access	Constructor and Description
pack-priv	BasicType(final byte one of T_INT, T_BOOLEAN, ..., T_VOID type) Constructor for basic types such as int, long, 'void'

Modifier and Type	Method and Description
public boolean	Returns: true if both type objects refer to the same type equals(final Object type) Overrides com.sun.org.apache.bcel.internal.generic.Type.equals. Indicates whether some other object is "equal to" this one.
public static BasicType	getType(final byte type)
public int	Returns: a hash code value for the object. hashCode() Overrides com.sun.org.apache.bcel.internal.generic.Type.hashCode. Returns a hash code value for this object.

BasicType	back to summary
pack-priv BasicType(final byte type) Constructor for basic types such as int, long, 'void' Parameters type:byte one of T_INT, T_BOOLEAN, ..., T_VOID See Also `Const`

Method Detail

equals back to summary

equals	back to summary
public boolean equals(final Object type) Overrides com.sun.org.apache.bcel.internal.generic.Type.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. Returns:boolean true if both type objects refer to the same type Annotations @Override

public boolean equals(final Object type)

Overrides com.sun.org.apache.bcel.internal.generic.Type.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.

Returns:boolean

true if both type objects refer to the same type

Annotations

@Override

getType	back to summary
public static BasicType getType(final byte type)

hashCode back to summary

hashCode	back to summary
public int hashCode() Overrides com.sun.org.apache.bcel.internal.generic.Type.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. Returns:int a hash code value for the object. Annotations @Override

public int hashCode()

Overrides com.sun.org.apache.bcel.internal.generic.Type.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.

Returns:int

a hash code value for the object.

Annotations

@Override

public final Class BasicType

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