Module org.neo4j.cypherdsl.core
Package org.neo4j.cypherdsl.core
Interface StatementBuilder.OngoingMergeAction
- All Superinterfaces:
StatementBuilder.ExposesSetLabel<StatementBuilder.BuildableOngoingMergeAction>
- Enclosing interface:
StatementBuilder
public static interface StatementBuilder.OngoingMergeAction
extends StatementBuilder.ExposesSetLabel<StatementBuilder.BuildableOngoingMergeAction>
A variant of
StatementBuilder.ExposesSet
that allows for further chaining of actions.- Since:
- 2020.1.2
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Method Summary
Modifier and TypeMethodDescriptionmutate
(Expression target, Expression properties) Creates a+=
operation.default @NotNull StatementBuilder.BuildableOngoingMergeAction
mutate
(Named variable, Expression properties) Creates a+=
operation.set
(Collection<? extends Expression> expressions) Adds aSET
clause to the statement.set
(Expression... expressions) Adds aSET
clause to the statement.default @NotNull StatementBuilder.BuildableOngoingMergeAction
set
(Named variable, Expression expression) Adds aSET
clause to the statement, modifying the given named thing with an expression.Methods inherited from interface org.neo4j.cypherdsl.core.StatementBuilder.ExposesSetLabel
set, set
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Method Details
-
set
@NotNull @CheckReturnValue @NotNull StatementBuilder.BuildableOngoingMergeAction set(Expression... expressions) Adds aSET
clause to the statement. The list of expressions must be even, each pair will be turned into SET operation.- Parameters:
expressions
- The list of expressions to use in a set clause.- Returns:
- An ongoing match and update
-
set
@NotNull @CheckReturnValue @NotNull StatementBuilder.BuildableOngoingMergeAction set(Collection<? extends Expression> expressions) Adds aSET
clause to the statement. The list of expressions must be even, each pair will be turned into SET operation.- Parameters:
expressions
- The list of expressions to use in a set clause.- Returns:
- An ongoing match and update
- Since:
- 2021.2.2
-
set
@NotNull @CheckReturnValue default @NotNull StatementBuilder.BuildableOngoingMergeAction set(Named variable, Expression expression) Adds aSET
clause to the statement, modifying the given named thing with an expression.- Parameters:
variable
- The named thing to modifyexpression
- The modifying expression- Returns:
- An ongoing match and update
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mutate
@NotNull @CheckReturnValue @NotNull StatementBuilder.BuildableOngoingMergeAction mutate(Expression target, Expression properties) Creates a+=
operation. The left hand side must resolve to a container (either a node or a relationship) of properties and the right hand side must be a map of new or updated properties- Parameters:
target
- The target container that should be modifiedproperties
- The new properties- Returns:
- An ongoing match and update
- Since:
- 2020.1.5
-
mutate
@NotNull @CheckReturnValue default @NotNull StatementBuilder.BuildableOngoingMergeAction mutate(Named variable, Expression properties) Creates a+=
operation. The left hand side must resolve to a container (either a node or a relationship) of properties and the right hand side must be a map of new or updated properties- Parameters:
variable
- The named thing to modifyproperties
- The new properties- Returns:
- An ongoing match and update
- Since:
- 2020.1.5
-