io.spine.change

Class Changes

java.lang.Object

io.spine.change.Changes

public final class Changes
extends java.lang.Object

Utility class for working with field changes.

Method Summary

Modifier and Type	Method and Description
static io.spine.change.BooleanChange	of(boolean previousValue, boolean newValue) Creates BooleanChange object for the passed previous and new field values.
static io.spine.change.BytesChange	of(com.google.protobuf.ByteString previousValue, com.google.protobuf.ByteString newValue) Creates BytesChange object for the passed previous and new field values.
static io.spine.change.DoubleChange	of(double previousValue, double newValue) Creates DoubleChange object for the passed previous and new field values.
static io.spine.change.FloatChange	of(float previousValue, float newValue) Creates FloatChange object for the passed previous and new field values.
static io.spine.change.StringChange	of(java.lang.String previousValue, java.lang.String newValue) Creates StringChange object for the passed previous and new field values.
static io.spine.change.TimestampChange	of(com.google.protobuf.Timestamp previousValue, com.google.protobuf.Timestamp newValue) Creates TimestampChange object for the passed previous and new field values.
static io.spine.change.Fixed32Change	ofFixed32(int previousValue, int newValue) Creates Fixed32Change object for the passed previous and new field values.
static io.spine.change.Fixed64Change	ofFixed64(long previousValue, long newValue) Creates Fixed64Change object for the passed previous and new field values.
static io.spine.change.Int32Change	ofInt32(int previousValue, int newValue) Creates Int32Change object for the passed previous and new field values.
static io.spine.change.Int64Change	ofInt64(long previousValue, long newValue) Creates Int64Change object for the passed previous and new field values.
static io.spine.change.Sfixed32Change	ofSfixed32(int previousValue, int newValue) Creates Sfixed32Change object for the passed previous and new field values.
static io.spine.change.Sfixed64Change	ofSfixed64(long previousValue, long newValue) Creates Sfixed64Change object for the passed previous and new field values.
static io.spine.change.SInt32Change	ofSInt32(int previousValue, int newValue) Creates SInt32Change object for the passed previous and new field values.
static io.spine.change.SInt64Change	ofSInt64(long previousValue, long newValue) Creates SInt64Change object for the passed previous and new field values.
static io.spine.change.UInt32Change	ofUInt32(int previousValue, int newValue) Creates UInt32Change object for the passed previous and new field values.
static io.spine.change.UInt64Change	ofUInt64(long previousValue, long newValue) Creates UInt64Change object for the passed previous and new field values.

Methods inherited from class java.lang.Object

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

Method Detail

of

public static io.spine.change.StringChange of(java.lang.String previousValue,
                                              java.lang.String newValue)

Creates StringChange object for the passed previous and new field values.

Passed values cannot be equal.

of

public static io.spine.change.TimestampChange of(com.google.protobuf.Timestamp previousValue,
                                                 com.google.protobuf.Timestamp newValue)

Creates TimestampChange object for the passed previous and new field values.

Passed values cannot be equal.

of

public static io.spine.change.DoubleChange of(double previousValue,
                                              double newValue)

Creates DoubleChange object for the passed previous and new field values.

Passed values cannot be equal.

of

public static io.spine.change.FloatChange of(float previousValue,
                                             float newValue)

Creates FloatChange object for the passed previous and new field values.

Passed values cannot be equal.

ofInt32

public static io.spine.change.Int32Change ofInt32(int previousValue,
                                                  int newValue)

Creates Int32Change object for the passed previous and new field values.

Passed values cannot be equal.

ofInt64

public static io.spine.change.Int64Change ofInt64(long previousValue,
                                                  long newValue)

Creates Int64Change object for the passed previous and new field values.

Passed values cannot be equal.

ofUInt32

public static io.spine.change.UInt32Change ofUInt32(int previousValue,
                                                    int newValue)

Creates UInt32Change object for the passed previous and new field values.

Passed values cannot be equal.

ofUInt64

public static io.spine.change.UInt64Change ofUInt64(long previousValue,
                                                    long newValue)

Creates UInt64Change object for the passed previous and new field values.

Passed values cannot be equal.

ofSInt32

public static io.spine.change.SInt32Change ofSInt32(int previousValue,
                                                    int newValue)

Creates SInt32Change object for the passed previous and new field values.

Passed values cannot be equal.

ofSInt64

public static io.spine.change.SInt64Change ofSInt64(long previousValue,
                                                    long newValue)

Creates SInt64Change object for the passed previous and new field values.

Passed values cannot be equal.

ofFixed32

public static io.spine.change.Fixed32Change ofFixed32(int previousValue,
                                                      int newValue)

Creates Fixed32Change object for the passed previous and new field values.

Passed values cannot be equal.

ofFixed64

public static io.spine.change.Fixed64Change ofFixed64(long previousValue,
                                                      long newValue)

Creates Fixed64Change object for the passed previous and new field values.

Passed values cannot be equal.

ofSfixed32

public static io.spine.change.Sfixed32Change ofSfixed32(int previousValue,
                                                        int newValue)

Creates Sfixed32Change object for the passed previous and new field values.

Passed values cannot be equal.

ofSfixed64

public static io.spine.change.Sfixed64Change ofSfixed64(long previousValue,
                                                        long newValue)

Creates Sfixed64Change object for the passed previous and new field values.

Passed values cannot be equal.

of

public static io.spine.change.BytesChange of(com.google.protobuf.ByteString previousValue,
                                             com.google.protobuf.ByteString newValue)

Creates BytesChange object for the passed previous and new field values.

Passed values cannot be equal.

of

public static io.spine.change.BooleanChange of(boolean previousValue,
                                               boolean newValue)

Creates BooleanChange object for the passed previous and new field values.

Passed values cannot be equal.