Package io.dialob.program.expr

Class ImmutableExpressionList.Builder

java.lang.Object

io.dialob.program.expr.ImmutableExpressionList.Builder

Enclosing class:

ImmutableExpressionList

@NotThreadSafe
public static final class ImmutableExpressionList.Builder
extends Object

Builds instances of type ImmutableExpressionList. Initialize attributes and then invoke the build() method to create an immutable instance.

Builder is not thread-safe and generally should not be stored in a field or collection, but instead used immediately to create instances.

Method Summary

Modifier and Type	Method	Description
ImmutableExpressionList.Builder	addAllExpressions(Iterable<? extends Expression> elements)	Adds elements to expressions list.
ImmutableExpressionList.Builder	addExpressions(Expression element)	Adds one element to expressions list.
ImmutableExpressionList.Builder	addExpressions(Expression... elements)	Adds elements to expressions list.
ImmutableExpressionList	build()	Builds a new ImmutableExpressionList.
ImmutableExpressionList.Builder	expressions(Iterable<? extends Expression> elements)	Sets or replaces all elements for expressions list.
ImmutableExpressionList.Builder	from(ExpressionList instance)	Fill a builder with attribute values from the provided ExpressionList instance.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

from

@CanIgnoreReturnValue
public final ImmutableExpressionList.Builder from(ExpressionList instance)

Fill a builder with attribute values from the provided ExpressionList instance. Regular attribute values will be replaced with those from the given instance. Absent optional values will not replace present values. Collection elements and entries will be added, not replaced.

Parameters:

instance - The instance from which to copy values

Returns:

this builder for use in a chained invocation

addExpressions

@CanIgnoreReturnValue
public final ImmutableExpressionList.Builder addExpressions(Expression element)

Adds one element to expressions list.

Parameters:

element - A expressions element

Returns:

this builder for use in a chained invocation

addExpressions

@CanIgnoreReturnValue
public final ImmutableExpressionList.Builder addExpressions(Expression... elements)

Adds elements to expressions list.

Parameters:

elements - An array of expressions elements

Returns:

this builder for use in a chained invocation

expressions

@CanIgnoreReturnValue
public final ImmutableExpressionList.Builder expressions(Iterable<? extends Expression> elements)

Sets or replaces all elements for expressions list.

Parameters:

elements - An iterable of expressions elements

Returns:

this builder for use in a chained invocation

addAllExpressions

@CanIgnoreReturnValue
public final ImmutableExpressionList.Builder addAllExpressions(Iterable<? extends Expression> elements)

Adds elements to expressions list.

Parameters:

elements - An iterable of expressions elements

Returns:

this builder for use in a chained invocation

build

public ImmutableExpressionList build()

Builds a new ImmutableExpressionList.

Returns:

An immutable instance of ExpressionList

Throws:

IllegalStateException - if any required attributes are missing