Package io.dialob.program.expr.arith

Class ImmutableEqOperator<T>

java.lang.Object

io.dialob.program.expr.arith.ImmutableEqOperator<T>

All Implemented Interfaces:

AbstractLogicalOperator, EqOperator<T>, InfixOperator<Boolean>, Expression, Serializable

@ParametersAreNonnullByDefault
@Generated("org.immutables.processor.ProxyProcessor")
@Immutable
@CheckReturnValue
public final class ImmutableEqOperator<T>
extends Object
implements EqOperator<T>

Immutable implementation of EqOperator.

Use the builder to create immutable instances: ImmutableEqOperator.builder(). Use the static factory method to create immutable instances: ImmutableEqOperator.of().

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ImmutableEqOperator.Builder<T>	Builds instances of type ImmutableEqOperator.

Method Summary

Modifier and Type	Method	Description
static <T> ImmutableEqOperator.Builder<T>	builder()	Creates a builder for ImmutableEqOperator.
static <T> ImmutableEqOperator<T>	copyOf(EqOperator<T> instance)	Creates an immutable copy of a EqOperator value.
boolean	equals(Object another)	This instance is equal to all instances of ImmutableEqOperator that have equal attribute values.
Expression	getLhs()
Expression	getRhs()
int	hashCode()	Computes a hash code from attributes: lhs, rhs.
static <T> ImmutableEqOperator<T>	of(Expression lhs, Expression rhs)	Construct a new immutable EqOperator instance.
String	toString()	Prints the immutable value EqOperator with attribute values.
ImmutableEqOperator<T>	withLhs(Expression value)	Copy the current immutable object by setting a value for the lhs attribute.
ImmutableEqOperator<T>	withRhs(Expression value)	Copy the current immutable object by setting a value for the rhs attribute.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.dialob.program.expr.arith.EqOperator

eval, getValueType

Methods inherited from interface io.dialob.program.expr.arith.InfixOperator

getEvalRequiredConditions

Method Detail

getLhs

public Expression getLhs()

Specified by:

getLhs in interface InfixOperator<T>

Returns:

The value of the lhs attribute

getRhs

public Expression getRhs()

Specified by:

getRhs in interface InfixOperator<T>

Returns:

The value of the rhs attribute

withLhs

public final ImmutableEqOperator<T> withLhs(Expression value)

Copy the current immutable object by setting a value for the lhs attribute. A shallow reference equality check is used to prevent copying of the same value by returning this.

Parameters:

value - A new value for lhs

Returns:

A modified copy of the this object

withRhs

public final ImmutableEqOperator<T> withRhs(Expression value)

Copy the current immutable object by setting a value for the rhs attribute. A shallow reference equality check is used to prevent copying of the same value by returning this.

Parameters:

value - A new value for rhs

Returns:

A modified copy of the this object

equals

public boolean equals(@Nullable
                      Object another)

This instance is equal to all instances of ImmutableEqOperator that have equal attribute values.

Overrides:

equals in class Object

Returns:

true if this is equal to another instance

hashCode

public int hashCode()

Computes a hash code from attributes: lhs, rhs.

Overrides:

hashCode in class Object

Returns:

hashCode value

toString

public String toString()

Prints the immutable value EqOperator with attribute values.

Overrides:

toString in class Object

Returns:

A string representation of the value

of

public static <T> ImmutableEqOperator<T> of(Expression lhs,
                                            Expression rhs)

Construct a new immutable EqOperator instance.

Type Parameters:

T - generic parameter T

Parameters:

lhs - The value for the lhs attribute

rhs - The value for the rhs attribute

Returns:

An immutable EqOperator instance

copyOf

public static <T> ImmutableEqOperator<T> copyOf(EqOperator<T> instance)

Creates an immutable copy of a EqOperator value. Uses accessors to get values to initialize the new immutable instance. If an instance is already immutable, it is returned as is.

Type Parameters:

T - generic parameter T

Parameters:

instance - The instance to copy

Returns:

A copied immutable EqOperator instance

builder

public static <T> ImmutableEqOperator.Builder<T> builder()

Creates a builder for ImmutableEqOperator.

 ImmutableEqOperator.<T>builder()
    .lhs(io.dialob.program.model.Expression) // required lhs
    .rhs(io.dialob.program.model.Expression) // required rhs
    .build();
 

Type Parameters:

T - generic parameter T

Returns:

A new ImmutableEqOperator builder