org.cloudfoundry.client.v3.processes.UpdateProcessResponse Maven / Gradle / Ivy
package org.cloudfoundry.client.v3.processes;
import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
import java.util.ArrayList;
import java.util.Collections;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import org.cloudfoundry.Nullable;
import org.cloudfoundry.client.v3.*;
import org.cloudfoundry.client.v3.Metadata;
import org.cloudfoundry.client.v3.Resource;
import org.immutables.value.Generated;
/**
* The response payload for the Update Process operation
*/
@Generated(from = "_UpdateProcessResponse", generator = "Immutables")
@SuppressWarnings({"all"})
@javax.annotation.Generated("org.immutables.processor.ProxyProcessor")
public final class UpdateProcessResponse extends org.cloudfoundry.client.v3.processes._UpdateProcessResponse {
private final String createdAt;
private final String id;
private final Map links;
private final @Nullable String updatedAt;
private final String command;
private final Integer diskInMb;
private final HealthCheck healthCheck;
private final Integer instances;
private final Integer memoryInMb;
private final Metadata metadata;
private final ProcessRelationships relationships;
private final String type;
private UpdateProcessResponse(UpdateProcessResponse.Builder builder) {
this.createdAt = builder.createdAt;
this.id = builder.id;
this.links = createUnmodifiableMap(false, false, builder.links);
this.updatedAt = builder.updatedAt;
this.command = builder.command;
this.diskInMb = builder.diskInMb;
this.healthCheck = builder.healthCheck;
this.instances = builder.instances;
this.memoryInMb = builder.memoryInMb;
this.metadata = builder.metadata;
this.relationships = builder.relationships;
this.type = builder.type;
}
/**
* When the resource was created
*/
@JsonProperty("created_at")
@Override
public String getCreatedAt() {
return createdAt;
}
/**
* The resource's id
*/
@JsonProperty("guid")
@Override
public String getId() {
return id;
}
/**
* Links to related resources and actions for the resource
*/
@JsonProperty("links")
@Override
public Map getLinks() {
return links;
}
/**
* When the resource was last updated
*/
@JsonProperty("updated_at")
@Override
public @Nullable String getUpdatedAt() {
return updatedAt;
}
/**
* The command
*/
@JsonProperty("command")
@Override
public String getCommand() {
return command;
}
/**
* The disk in megabytes
*/
@JsonProperty("disk_in_mb")
@Override
public Integer getDiskInMb() {
return diskInMb;
}
/**
* The health check
*/
@JsonProperty("health_check")
@Override
public HealthCheck getHealthCheck() {
return healthCheck;
}
/**
* The instances
*/
@JsonProperty("instances")
@Override
public Integer getInstances() {
return instances;
}
/**
* The memory in megabytes
*/
@JsonProperty("memory_in_mb")
@Override
public Integer getMemoryInMb() {
return memoryInMb;
}
/**
* The metadata
*/
@JsonProperty("metadata")
@Override
public Metadata getMetadata() {
return metadata;
}
/**
* The relationships
*/
@JsonProperty("relationships")
@Override
public ProcessRelationships getRelationships() {
return relationships;
}
/**
* The type
*/
@JsonProperty("type")
@Override
public String getType() {
return type;
}
/**
* This instance is equal to all instances of {@code UpdateProcessResponse} that have equal attribute values.
* @return {@code true} if {@code this} is equal to {@code another} instance
*/
@Override
public boolean equals(Object another) {
if (this == another) return true;
return another instanceof UpdateProcessResponse
&& equalTo(0, (UpdateProcessResponse) another);
}
private boolean equalTo(int synthetic, UpdateProcessResponse another) {
return createdAt.equals(another.createdAt)
&& id.equals(another.id)
&& links.equals(another.links)
&& Objects.equals(updatedAt, another.updatedAt)
&& command.equals(another.command)
&& diskInMb.equals(another.diskInMb)
&& healthCheck.equals(another.healthCheck)
&& instances.equals(another.instances)
&& memoryInMb.equals(another.memoryInMb)
&& metadata.equals(another.metadata)
&& relationships.equals(another.relationships)
&& type.equals(another.type);
}
/**
* Computes a hash code from attributes: {@code createdAt}, {@code id}, {@code links}, {@code updatedAt}, {@code command}, {@code diskInMb}, {@code healthCheck}, {@code instances}, {@code memoryInMb}, {@code metadata}, {@code relationships}, {@code type}.
* @return hashCode value
*/
@Override
public int hashCode() {
int h = 5381;
h += (h << 5) + createdAt.hashCode();
h += (h << 5) + id.hashCode();
h += (h << 5) + links.hashCode();
h += (h << 5) + Objects.hashCode(updatedAt);
h += (h << 5) + command.hashCode();
h += (h << 5) + diskInMb.hashCode();
h += (h << 5) + healthCheck.hashCode();
h += (h << 5) + instances.hashCode();
h += (h << 5) + memoryInMb.hashCode();
h += (h << 5) + metadata.hashCode();
h += (h << 5) + relationships.hashCode();
h += (h << 5) + type.hashCode();
return h;
}
/**
* Prints the immutable value {@code UpdateProcessResponse} with attribute values.
* @return A string representation of the value
*/
@Override
public String toString() {
return "UpdateProcessResponse{"
+ "createdAt=" + createdAt
+ ", id=" + id
+ ", links=" + links
+ ", updatedAt=" + updatedAt
+ ", command=" + command
+ ", diskInMb=" + diskInMb
+ ", healthCheck=" + healthCheck
+ ", instances=" + instances
+ ", memoryInMb=" + memoryInMb
+ ", metadata=" + metadata
+ ", relationships=" + relationships
+ ", type=" + type
+ "}";
}
/**
* Utility type used to correctly read immutable object from JSON representation.
* @deprecated Do not use this type directly, it exists only for the Jackson-binding infrastructure
*/
@Generated(from = "_UpdateProcessResponse", generator = "Immutables")
@Deprecated
@JsonDeserialize
@JsonAutoDetect(fieldVisibility = JsonAutoDetect.Visibility.NONE)
static final class Json extends org.cloudfoundry.client.v3.processes._UpdateProcessResponse {
String createdAt;
String id;
Map links = Collections.emptyMap();
String updatedAt;
String command;
Integer diskInMb;
HealthCheck healthCheck;
Integer instances;
Integer memoryInMb;
Metadata metadata;
ProcessRelationships relationships;
String type;
@JsonProperty("created_at")
public void setCreatedAt(String createdAt) {
this.createdAt = createdAt;
}
@JsonProperty("guid")
public void setId(String id) {
this.id = id;
}
@JsonProperty("links")
public void setLinks(Map links) {
this.links = links;
}
@JsonProperty("updated_at")
public void setUpdatedAt(@Nullable String updatedAt) {
this.updatedAt = updatedAt;
}
@JsonProperty("command")
public void setCommand(String command) {
this.command = command;
}
@JsonProperty("disk_in_mb")
public void setDiskInMb(Integer diskInMb) {
this.diskInMb = diskInMb;
}
@JsonProperty("health_check")
public void setHealthCheck(HealthCheck healthCheck) {
this.healthCheck = healthCheck;
}
@JsonProperty("instances")
public void setInstances(Integer instances) {
this.instances = instances;
}
@JsonProperty("memory_in_mb")
public void setMemoryInMb(Integer memoryInMb) {
this.memoryInMb = memoryInMb;
}
@JsonProperty("metadata")
public void setMetadata(Metadata metadata) {
this.metadata = metadata;
}
@JsonProperty("relationships")
public void setRelationships(ProcessRelationships relationships) {
this.relationships = relationships;
}
@JsonProperty("type")
public void setType(String type) {
this.type = type;
}
@Override
public String getCreatedAt() { throw new UnsupportedOperationException(); }
@Override
public String getId() { throw new UnsupportedOperationException(); }
@Override
public Map getLinks() { throw new UnsupportedOperationException(); }
@Override
public String getUpdatedAt() { throw new UnsupportedOperationException(); }
@Override
public String getCommand() { throw new UnsupportedOperationException(); }
@Override
public Integer getDiskInMb() { throw new UnsupportedOperationException(); }
@Override
public HealthCheck getHealthCheck() { throw new UnsupportedOperationException(); }
@Override
public Integer getInstances() { throw new UnsupportedOperationException(); }
@Override
public Integer getMemoryInMb() { throw new UnsupportedOperationException(); }
@Override
public Metadata getMetadata() { throw new UnsupportedOperationException(); }
@Override
public ProcessRelationships getRelationships() { throw new UnsupportedOperationException(); }
@Override
public String getType() { throw new UnsupportedOperationException(); }
}
/**
* @param json A JSON-bindable data structure
* @return An immutable value type
* @deprecated Do not use this method directly, it exists only for the Jackson-binding infrastructure
*/
@Deprecated
@JsonCreator(mode = JsonCreator.Mode.DELEGATING)
static UpdateProcessResponse fromJson(Json json) {
UpdateProcessResponse.Builder builder = UpdateProcessResponse.builder();
if (json.createdAt != null) {
builder.createdAt(json.createdAt);
}
if (json.id != null) {
builder.id(json.id);
}
if (json.links != null) {
builder.putAllLinks(json.links);
}
if (json.updatedAt != null) {
builder.updatedAt(json.updatedAt);
}
if (json.command != null) {
builder.command(json.command);
}
if (json.diskInMb != null) {
builder.diskInMb(json.diskInMb);
}
if (json.healthCheck != null) {
builder.healthCheck(json.healthCheck);
}
if (json.instances != null) {
builder.instances(json.instances);
}
if (json.memoryInMb != null) {
builder.memoryInMb(json.memoryInMb);
}
if (json.metadata != null) {
builder.metadata(json.metadata);
}
if (json.relationships != null) {
builder.relationships(json.relationships);
}
if (json.type != null) {
builder.type(json.type);
}
return builder.build();
}
/**
* Creates a builder for {@link UpdateProcessResponse UpdateProcessResponse}.
*
* UpdateProcessResponse.builder()
* .createdAt(String) // required {@link UpdateProcessResponse#getCreatedAt() createdAt}
* .id(String) // required {@link UpdateProcessResponse#getId() id}
* .link|putAllLinks(String => Link) // {@link UpdateProcessResponse#getLinks() links} mappings
* .updatedAt(String | null) // nullable {@link UpdateProcessResponse#getUpdatedAt() updatedAt}
* .command(String) // required {@link UpdateProcessResponse#getCommand() command}
* .diskInMb(Integer) // required {@link UpdateProcessResponse#getDiskInMb() diskInMb}
* .healthCheck(org.cloudfoundry.client.v3.processes.HealthCheck) // required {@link UpdateProcessResponse#getHealthCheck() healthCheck}
* .instances(Integer) // required {@link UpdateProcessResponse#getInstances() instances}
* .memoryInMb(Integer) // required {@link UpdateProcessResponse#getMemoryInMb() memoryInMb}
* .metadata(org.cloudfoundry.client.v3.Metadata) // required {@link UpdateProcessResponse#getMetadata() metadata}
* .relationships(org.cloudfoundry.client.v3.processes.ProcessRelationships) // required {@link UpdateProcessResponse#getRelationships() relationships}
* .type(String) // required {@link UpdateProcessResponse#getType() type}
* .build();
*
* @return A new UpdateProcessResponse builder
*/
public static UpdateProcessResponse.Builder builder() {
return new UpdateProcessResponse.Builder();
}
/**
* Builds instances of type {@link UpdateProcessResponse UpdateProcessResponse}.
* Initialize attributes and then invoke the {@link #build()} method to create an
* immutable instance.
* {@code Builder} is not thread-safe and generally should not be stored in a field or collection,
* but instead used immediately to create instances.
*/
@Generated(from = "_UpdateProcessResponse", generator = "Immutables")
public static final class Builder {
private static final long INIT_BIT_CREATED_AT = 0x1L;
private static final long INIT_BIT_ID = 0x2L;
private static final long INIT_BIT_COMMAND = 0x4L;
private static final long INIT_BIT_DISK_IN_MB = 0x8L;
private static final long INIT_BIT_HEALTH_CHECK = 0x10L;
private static final long INIT_BIT_INSTANCES = 0x20L;
private static final long INIT_BIT_MEMORY_IN_MB = 0x40L;
private static final long INIT_BIT_METADATA = 0x80L;
private static final long INIT_BIT_RELATIONSHIPS = 0x100L;
private static final long INIT_BIT_TYPE = 0x200L;
private long initBits = 0x3ffL;
private String createdAt;
private String id;
private Map links = new LinkedHashMap();
private String updatedAt;
private String command;
private Integer diskInMb;
private HealthCheck healthCheck;
private Integer instances;
private Integer memoryInMb;
private Metadata metadata;
private ProcessRelationships relationships;
private String type;
private Builder() {
}
/**
* Fill a builder with attribute values from the provided {@code org.cloudfoundry.client.v3.processes.Process} instance.
* @param instance The instance from which to copy values
* @return {@code this} builder for use in a chained invocation
*/
public final Builder from(Process instance) {
Objects.requireNonNull(instance, "instance");
from((short) 0, (Object) instance);
return this;
}
/**
* Fill a builder with attribute values from the provided {@code org.cloudfoundry.client.v3.Resource} instance.
* @param instance The instance from which to copy values
* @return {@code this} builder for use in a chained invocation
*/
public final Builder from(Resource instance) {
Objects.requireNonNull(instance, "instance");
from((short) 0, (Object) instance);
return this;
}
/**
* Fill a builder with attribute values from the provided {@code UpdateProcessResponse} instance.
* @param instance The instance from which to copy values
* @return {@code this} builder for use in a chained invocation
*/
public final Builder from(UpdateProcessResponse instance) {
Objects.requireNonNull(instance, "instance");
from((short) 0, (Object) instance);
return this;
}
/**
* Copy abstract value type {@code _UpdateProcessResponse} instance into builder.
* @param instance The instance from which to copy values
* @return {@code this} builder for use in a chained invocation
*/
public final Builder from(_UpdateProcessResponse instance) {
Objects.requireNonNull(instance, "instance");
from((short) 0, (Object) instance);
return this;
}
private void from(short _unused, Object object) {
long bits = 0;
if (object instanceof Process) {
Process instance = (Process) object;
if ((bits & 0x10L) == 0) {
diskInMb(instance.getDiskInMb());
bits |= 0x10L;
}
if ((bits & 0x20L) == 0) {
createdAt(instance.getCreatedAt());
bits |= 0x20L;
}
if ((bits & 0x40L) == 0) {
relationships(instance.getRelationships());
bits |= 0x40L;
}
if ((bits & 0x1L) == 0) {
metadata(instance.getMetadata());
bits |= 0x1L;
}
if ((bits & 0x2L) == 0) {
instances(instance.getInstances());
bits |= 0x2L;
}
if ((bits & 0x80L) == 0) {
memoryInMb(instance.getMemoryInMb());
bits |= 0x80L;
}
if ((bits & 0x100L) == 0) {
healthCheck(instance.getHealthCheck());
bits |= 0x100L;
}
if ((bits & 0x200L) == 0) {
putAllLinks(instance.getLinks());
bits |= 0x200L;
}
if ((bits & 0x400L) == 0) {
id(instance.getId());
bits |= 0x400L;
}
if ((bits & 0x4L) == 0) {
type(instance.getType());
bits |= 0x4L;
}
if ((bits & 0x8L) == 0) {
command(instance.getCommand());
bits |= 0x8L;
}
if ((bits & 0x800L) == 0) {
String updatedAtValue = instance.getUpdatedAt();
if (updatedAtValue != null) {
updatedAt(updatedAtValue);
}
bits |= 0x800L;
}
}
if (object instanceof Resource) {
Resource instance = (Resource) object;
if ((bits & 0x20L) == 0) {
createdAt(instance.getCreatedAt());
bits |= 0x20L;
}
if ((bits & 0x200L) == 0) {
putAllLinks(instance.getLinks());
bits |= 0x200L;
}
if ((bits & 0x400L) == 0) {
id(instance.getId());
bits |= 0x400L;
}
if ((bits & 0x800L) == 0) {
String updatedAtValue = instance.getUpdatedAt();
if (updatedAtValue != null) {
updatedAt(updatedAtValue);
}
bits |= 0x800L;
}
}
if (object instanceof org.cloudfoundry.client.v3.processes._UpdateProcessResponse) {
org.cloudfoundry.client.v3.processes._UpdateProcessResponse instance = (org.cloudfoundry.client.v3.processes._UpdateProcessResponse) object;
if ((bits & 0x10L) == 0) {
diskInMb(instance.getDiskInMb());
bits |= 0x10L;
}
if ((bits & 0x40L) == 0) {
relationships(instance.getRelationships());
bits |= 0x40L;
}
if ((bits & 0x1L) == 0) {
metadata(instance.getMetadata());
bits |= 0x1L;
}
if ((bits & 0x2L) == 0) {
instances(instance.getInstances());
bits |= 0x2L;
}
if ((bits & 0x80L) == 0) {
memoryInMb(instance.getMemoryInMb());
bits |= 0x80L;
}
if ((bits & 0x100L) == 0) {
healthCheck(instance.getHealthCheck());
bits |= 0x100L;
}
if ((bits & 0x4L) == 0) {
type(instance.getType());
bits |= 0x4L;
}
if ((bits & 0x8L) == 0) {
command(instance.getCommand());
bits |= 0x8L;
}
}
}
/**
* Initializes the value for the {@link UpdateProcessResponse#getCreatedAt() createdAt} attribute.
* @param createdAt The value for createdAt
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("created_at")
public final Builder createdAt(String createdAt) {
this.createdAt = Objects.requireNonNull(createdAt, "createdAt");
initBits &= ~INIT_BIT_CREATED_AT;
return this;
}
/**
* Initializes the value for the {@link UpdateProcessResponse#getId() id} attribute.
* @param id The value for id
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("guid")
public final Builder id(String id) {
this.id = Objects.requireNonNull(id, "id");
initBits &= ~INIT_BIT_ID;
return this;
}
/**
* Put one entry to the {@link UpdateProcessResponse#getLinks() links} map.
* @param key The key in the links map
* @param value The associated value in the links map
* @return {@code this} builder for use in a chained invocation
*/
public final Builder link(String key, Link value) {
this.links.put(key, value);
return this;
}
/**
* Put one entry to the {@link UpdateProcessResponse#getLinks() links} map. Nulls are not permitted
* @param entry The key and value entry
* @return {@code this} builder for use in a chained invocation
*/
public final Builder link(Map.Entry entry) {
String k = entry.getKey();
Link v = entry.getValue();
this.links.put(k, v);
return this;
}
/**
* Sets or replaces all mappings from the specified map as entries for the {@link UpdateProcessResponse#getLinks() links} map. Nulls are not permitted
* @param entries The entries that will be added to the links map
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("links")
public final Builder links(Map entries) {
this.links.clear();
return putAllLinks(entries);
}
/**
* Put all mappings from the specified map as entries to {@link UpdateProcessResponse#getLinks() links} map. Nulls are not permitted
* @param entries The entries that will be added to the links map
* @return {@code this} builder for use in a chained invocation
*/
public final Builder putAllLinks(Map entries) {
for (Map.Entry e : entries.entrySet()) {
String k = e.getKey();
Link v = e.getValue();
this.links.put(k, v);
}
return this;
}
/**
* Initializes the value for the {@link UpdateProcessResponse#getUpdatedAt() updatedAt} attribute.
* @param updatedAt The value for updatedAt (can be {@code null})
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("updated_at")
public final Builder updatedAt(@Nullable String updatedAt) {
this.updatedAt = updatedAt;
return this;
}
/**
* Initializes the value for the {@link UpdateProcessResponse#getCommand() command} attribute.
* @param command The value for command
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("command")
public final Builder command(String command) {
this.command = Objects.requireNonNull(command, "command");
initBits &= ~INIT_BIT_COMMAND;
return this;
}
/**
* Initializes the value for the {@link UpdateProcessResponse#getDiskInMb() diskInMb} attribute.
* @param diskInMb The value for diskInMb
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("disk_in_mb")
public final Builder diskInMb(Integer diskInMb) {
this.diskInMb = Objects.requireNonNull(diskInMb, "diskInMb");
initBits &= ~INIT_BIT_DISK_IN_MB;
return this;
}
/**
* Initializes the value for the {@link UpdateProcessResponse#getHealthCheck() healthCheck} attribute.
* @param healthCheck The value for healthCheck
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("health_check")
public final Builder healthCheck(HealthCheck healthCheck) {
this.healthCheck = Objects.requireNonNull(healthCheck, "healthCheck");
initBits &= ~INIT_BIT_HEALTH_CHECK;
return this;
}
/**
* Initializes the value for the {@link UpdateProcessResponse#getInstances() instances} attribute.
* @param instances The value for instances
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("instances")
public final Builder instances(Integer instances) {
this.instances = Objects.requireNonNull(instances, "instances");
initBits &= ~INIT_BIT_INSTANCES;
return this;
}
/**
* Initializes the value for the {@link UpdateProcessResponse#getMemoryInMb() memoryInMb} attribute.
* @param memoryInMb The value for memoryInMb
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("memory_in_mb")
public final Builder memoryInMb(Integer memoryInMb) {
this.memoryInMb = Objects.requireNonNull(memoryInMb, "memoryInMb");
initBits &= ~INIT_BIT_MEMORY_IN_MB;
return this;
}
/**
* Initializes the value for the {@link UpdateProcessResponse#getMetadata() metadata} attribute.
* @param metadata The value for metadata
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("metadata")
public final Builder metadata(Metadata metadata) {
this.metadata = Objects.requireNonNull(metadata, "metadata");
initBits &= ~INIT_BIT_METADATA;
return this;
}
/**
* Initializes the value for the {@link UpdateProcessResponse#getRelationships() relationships} attribute.
* @param relationships The value for relationships
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("relationships")
public final Builder relationships(ProcessRelationships relationships) {
this.relationships = Objects.requireNonNull(relationships, "relationships");
initBits &= ~INIT_BIT_RELATIONSHIPS;
return this;
}
/**
* Initializes the value for the {@link UpdateProcessResponse#getType() type} attribute.
* @param type The value for type
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("type")
public final Builder type(String type) {
this.type = Objects.requireNonNull(type, "type");
initBits &= ~INIT_BIT_TYPE;
return this;
}
/**
* Builds a new {@link UpdateProcessResponse UpdateProcessResponse}.
* @return An immutable instance of UpdateProcessResponse
* @throws java.lang.IllegalStateException if any required attributes are missing
*/
public UpdateProcessResponse build() {
if (initBits != 0) {
throw new IllegalStateException(formatRequiredAttributesMessage());
}
return new UpdateProcessResponse(this);
}
private String formatRequiredAttributesMessage() {
List attributes = new ArrayList<>();
if ((initBits & INIT_BIT_CREATED_AT) != 0) attributes.add("createdAt");
if ((initBits & INIT_BIT_ID) != 0) attributes.add("id");
if ((initBits & INIT_BIT_COMMAND) != 0) attributes.add("command");
if ((initBits & INIT_BIT_DISK_IN_MB) != 0) attributes.add("diskInMb");
if ((initBits & INIT_BIT_HEALTH_CHECK) != 0) attributes.add("healthCheck");
if ((initBits & INIT_BIT_INSTANCES) != 0) attributes.add("instances");
if ((initBits & INIT_BIT_MEMORY_IN_MB) != 0) attributes.add("memoryInMb");
if ((initBits & INIT_BIT_METADATA) != 0) attributes.add("metadata");
if ((initBits & INIT_BIT_RELATIONSHIPS) != 0) attributes.add("relationships");
if ((initBits & INIT_BIT_TYPE) != 0) attributes.add("type");
return "Cannot build UpdateProcessResponse, some of required attributes are not set " + attributes;
}
}
private static Map createUnmodifiableMap(boolean checkNulls, boolean skipNulls, Map map) {
switch (map.size()) {
case 0: return Collections.emptyMap();
case 1: {
Map.Entry e = map.entrySet().iterator().next();
K k = e.getKey();
V v = e.getValue();
if (checkNulls) {
Objects.requireNonNull(k, "key");
Objects.requireNonNull(v, v == null ? "value for key: " + k : null);
}
if (skipNulls && (k == null || v == null)) {
return Collections.emptyMap();
}
return Collections.singletonMap(k, v);
}
default: {
Map linkedMap = new LinkedHashMap<>(map.size() * 4 / 3 + 1);
if (skipNulls || checkNulls) {
for (Map.Entry e : map.entrySet()) {
K k = e.getKey();
V v = e.getValue();
if (skipNulls) {
if (k == null || v == null) continue;
} else if (checkNulls) {
Objects.requireNonNull(k, "key");
Objects.requireNonNull(v, v == null ? "value for key: " + k : null);
}
linkedMap.put(k, v);
}
} else {
linkedMap.putAll(map);
}
return Collections.unmodifiableMap(linkedMap);
}
}
}
}